7-1 - 7-7 第一周
工作时间：7月1日 14:00-17:00
工作内容：
担任组长完成课题规划，本人分到PTA课题7-5 7-6 7-7 7-13。
完成课题7-5，配置恢复vscode中C++编程环境，进行课题7-5测试。
测试结果：通过
工作时间：7月2日 14:00-17:00 19:00-20:30
工作内容：
进行课题7-6，复习数据结构课程散列表查找相关内容，上网观看散列表查找课程。
编辑完成后进行课题7-6测试。
完善代码文字说明内容。
测试结果：通过
工作时间：7月3日 14:00-17:00 18:00-20:00
工作内容：
进行剩余课题7-7，7-13 复习数据结构课程相二叉树相关内容、表达式转换内容。
编辑完成后进行课题7-7，7-13测试。
完善代码文字说明内容。
测试结果：均通过
进行组长大程序整理编辑，未完成大程序。
工作时间：7月4日 14:00-17:00 18:00-20:00
工作内容：7月4日组长完成各项目测试及大程序设计
组内各人完成PTA题目并在相关测试平台上进行测试验证，项目均为C++编译，理解并可以独立完成相关语法的编译，复习数据结构相关内容。
组长完成C++编译的大程序菜单并测试各个程序可用性及其安全性
初步学习oracle数据库，安装配置环境
工作时间：7月5日 8:00-11:00 14:00-17:00
工作内容：
完成组长大程序验收
学习Oracle数据库架构
代码：
#include <fstream>
#include <iostream>
#include <stdio.h>
#include <stdlib.h>
using namespace std;
void menu()
{
cout << "************菜单************" << endl
<< endl
<< " 1------20223766-郑盾" << endl
<< endl
<< " 2------20223768-李健龙" << endl
<< endl
<< " 3------20224059-王昊烜" << endl
<< endl
<< " 4------20223824-白卓冉" << endl
<< endl
<< " 5------20223918-刘霖" << endl
<< endl
<< " 0------退出 " << endl
<< endl
<< "请选择：" << endl;
return;
}
void menu1() // 子菜单1
{
cout << "项目1：7-3 修建道路" << endl
<< "项目2：7-6 散列表查找" << endl
<< "项目3：7-7 平衡二叉树的根" << endl
<< "项目4：7-13 中缀表达式转换为后缀表达式并求值" << endl
<< "0------退出 " << endl
<< "请选择：" << endl;
return;
}
void menu2() // 子菜单2
{
cout << "项目1：6-2 最短路径（迪杰斯特拉算法）" << endl
<< "项目2：6-4 希尔排序的实现" << endl
<< "项目3：7-4 先序和中序构造二叉树" << endl
<< "项目4：7-14 矩阵运算" << endl
<< "0------退出 " << endl
<< "请选择：" << endl;
return;
}
void menu3() // 子菜单3
{
cout << "项目1：6-3 最短路径（弗洛伊德算法）" << endl
<< "项目2：7-8 任务调度的合理性" << endl
<< "项目3：7-9 老板的作息表" << endl
<< "项目4：7-15 列出连通集" << endl
<< "0------退出 " << endl
<< "请选择：" << endl;
return;
}
void menu4() // 子菜单4
{
cout << "项目1：6-1 最小生成树（普里姆算法）" << endl
<< "项目2：7-2 关键路径 " << endl
<< "项目3：7-10 寻找大富翁" << endl
<< "项目4：7-16 重排链表" << endl
<< "0------退出 " << endl
<< "请选择：" << endl;
return;
}
void menu5() // 子菜单5
{
cout << "项目1：7-1 jmu-ds-实现KMP" << endl
<< "项目2：7-5 哈夫曼编码译码 " << endl
<< "项目3：7-11 二路归并排序" << endl
<< "项目4：7-12 链式基数排序" << endl
<< "0------退出 " << endl
<< "请选择：" << endl;
return;
}
int main()
{
int flag = 0, dddd;
menu();
cin >> flag;
while (flag != 0)
{
switch (flag)
{
case 1:
{
int n = 0, m = 0;
menu1();
cin >> n;
while (n)
{
switch (n)
{
case 1:
system("7_3.exe");
cout << endl;
break;
case 2:
system("7_6.exe");
cout << endl;
break;
case 3:
system("7_7.exe");
cout << endl;
break;
case 4:
system("7_13.exe");
cout << endl;
default:
m = 0;
break;
}
if (m == 0)
n = 0;
else
{
menu1();
cin >> n;
}
}
cout << "返回到主程序中" << endl;
break;
}
case 2:
{
int n = 0, m;
menu2();
cin >> n;
while (n)
{
switch (n)
{
case 1:
system("6_2.exe");
cout << endl;
break;
case 2:
system("6_4.exe");
cout << endl;
break;
case 3:
system("7_4.exe");
cout << endl;
break;
case 4:
system("7_14.exe");
cout << endl;
default:
m = 0;
break;
}
if (m == 0)
n = 0;
else
{
menu2();
cin >> n;
}
}
cout << "返回到主程序中" << endl;
break;
}
case 3:
{
int n = 0, m;
menu3();
cin >> n;
while (n)
{
switch (n)
{
case 1:
system("6_3.exe");
cout << endl;
break;
case 2:
system("7_8.exe");
cout << endl;
break;
case 3:
system("7_9.exe");
break;
case 4:
system("7_15.exe");
cout << endl;
default:
{
m = 0;
break;
}
// break;
}
if (m == 0)
{
n = 0;
break;
}
else
{
menu3();
cin >> n;
}
}
cout << "返回到主程序中" << endl;
break;
}
case 4:
{
int n = 0, m;
menu1();
cin >> n;
while (n)
{
switch (n)
{
case 1:
system("6_1.exe");
cout << endl;
break;
case 2:
system("7_2.exe");
cout << endl;
break;
case 3:
system("7_10.exe");
cout << endl;
break;
case 4:
system("7_16.exe");
cout << endl;
default:
m = 0;
break;
}
if (m == 0)
n = 0;
else
{
menu4();
cin >> n;
}
}
cout << "返回到主程序中" << endl;
break;
}
case 5:
{
int n = 0, m;
menu5();
cin >> n;
while (n)
{
switch (n)
{
case 1:
system("7_1.exe");
cout << endl;
break;
case 2:
system("7_5.exe");
cout << endl;
break;
case 3:
system("7_11.exe");
cout << endl;
break;
case 4:
system("7_12.exe");
cout << endl;
default:
m = 0;
break;
}
if (m == 0)
n = 0;
else
{
menu5();
cin >> n;
}
}
cout << "返回到主程序中" << endl;
break;
}
default:
{
dddd = 0;
break;
}
}
if (dddd == 0)
flag = 0;
else
{
menu();
cin >> flag;
}
}
return 0;
}
View Code
工作时间：7月6日 14:00-17:00
工作内容：
进行第二阶段选题项目构建，复习c++
工作时间：7月7日 14:00-17:00
工作内容：
基本完成第二阶段大程序构建
代码：
#include <cstring>
#include <iostream>
#include <list>
#include <math.h>
#include <queue>
#include <stack>
#include <stdio.h>
#include <stdlib.h>
#include <string>
#include <time.h>
#include <windows.h>
#define Max 10
using namespace std;
int num; // 总共上课的门数
string store[4][5]; // 用来存储
float flag[5][5]; // 用来储存单双周的情况
char major[20];
char username[10];
int number;
struct project
{
int pri; // 确定优先级
char name[60]; // 课程名称
char teacher[10]; // 任课老师名字
int data[2]; // 课程的特殊需求
string code; // 课程代号
int period; // 课程学时
int count; // 一周上课次数
int odd_even; // 是否有单双周
bool operator==(project p)
{
if (p.code == code)
return true;
return false;
}
};
list<project> l;
bool cmp(const project &p1, const project &p2)
{
if (p2.pri < p1.pri)
return true;
return false;
}
/// 储存课表
void Store()
{
FILE *fpt;
fpt = fopen("课表.txt", "w");
fprintf(fpt, "|-----------------------------------------------------------------------------|\n");
fprintf(fpt, "| |\n");
fprintf(fpt, "| %s课表 |\n", major);
fprintf(fpt, "| |\n");
fprintf(fpt, "|-----------------------------------------------------------------------------|\n");
for (int s = 0; s < 2; s++)
{
if (s == 0)
{
fprintf(fpt, "\t\t\t\t\t *单周*");
fprintf(fpt, " \n");
fprintf(fpt, "\t第一节");
for (int i = 0; i < Max - 6; i++)
fprintf(fpt, " ");
fprintf(fpt, " ");
fprintf(fpt, "\t第二节");
for (int i = 0; i < Max - 6; i++)
fprintf(fpt, " ");
fprintf(fpt, " ");
fprintf(fpt, "\t第三节");
for (int i = 0; i < Max - 6; i++)
fprintf(fpt, " ");
fprintf(fpt, " ");
fprintf(fpt, "\t第四节");
for (int i = 0; i < Max - 6; i++)
fprintf(fpt, " ");
fprintf(fpt, "\n\n");
fprintf(fpt, "-----------------------------------------------------------------------------");
fprintf(fpt, "\n\n");
for (int i = 0; i < 5; i++)
{
bool tmp = true;
switch (i)
{
case 0:
{
fprintf(fpt, "周一\t");
}
break;
case 1:
{
fprintf(fpt, "周二\t");
}
break;
case 2:
{
fprintf(fpt, "周三\t");
}
break;
case 3:
{
fprintf(fpt, "周四\t");
}
break;
case 4:
{
fprintf(fpt, "周五\t");
}
break;
}
for (int j = 1; j < 5 && tmp; j++)
{
if (flag[j][i] == 1)
{
list<project>::iterator it;
it = l.begin();
while (it != l.end())
{
if (it->code == store[j - 1][i])
break;
else
it++;
}
int name_len = strlen(it->name);
fprintf(fpt, "%s", it->name);
if (name_len < Max)
{
for (int i = 0; i < Max - name_len; i++)
fprintf(fpt, " ");
}
fprintf(fpt, " ");
}
else if (flag[j][i] == 4)
{
list<project>::iterator it;
it = l.begin();
while (it != l.end())
{
if (it->code == store[j - 1][i])
break;
else
it++;
}
int name_len = strlen(it->name);
fprintf(fpt, "%s", it->name);
if (name_len < Max)
{
for (int i = 0; i < Max - name_len; i++)
fprintf(fpt, " ");
}
fprintf(fpt, " ");
}
else if (flag[j][i] == 3)
{
string code1, code2;
int len = store[j - 1][i].length();
int k = 0;
while (store[j - 1][i][k] != '&')
{
code1 += store[j - 1][i][k];
k++;
}
k++;
for (; k < len; k++)
{
code2 += store[j - 1][i][k];
}
list<project>::iterator it;
it = l.begin();
while (it != l.end())
{
if (it->code == code1)
{
fprintf(fpt, "%s", it->name);
if (it->odd_even == 1)
{
int name_len = strlen(it->name);
if (name_len + 4 < Max)
{
for (int i = 0; i < Max - name_len - 4; i++)
fprintf(fpt, " ");
}
fprintf(fpt, " ");
}
}
it++;
}
}
else
{
for (int i = 0; i < Max; i++)
fprintf(fpt, " ");
fprintf(fpt, " ");
}
}
fprintf(fpt, "\n\n");
}
fprintf(fpt, "------------------------------------------------------------------------------\n");
}
else
{
fprintf(fpt, "\t\t\t\t *双周*");
fprintf(fpt, " \n");
fprintf(fpt, "\t第一节");
for (int i = 0; i < Max - 6; i++)
fprintf(fpt, " ");
fprintf(fpt, " ");
fprintf(fpt, "第二节");
for (int i = 0; i < Max - 6; i++)
fprintf(fpt, " ");
fprintf(fpt, " ");
fprintf(fpt, "第三节");
for (int i = 0; i < Max - 6; i++)
fprintf(fpt, " ");
fprintf(fpt, " ");
fprintf(fpt, "第四节");
for (int i = 0; i < Max - 6; i++)
fprintf(fpt, " ");
fprintf(fpt, "\n\n");
fprintf(fpt, "-----------------------------------------------------------------------------");
fprintf(fpt, "\n\n");
for (int i = 0; i < 5; i++)
{
bool tmp = true;
switch (i)
{
case 0:
{
fprintf(fpt, "周一\t");
}
break;
case 1:
{
fprintf(fpt, "周二\t");
}
break;
case 2:
{
fprintf(fpt, "周三\t");
}
break;
case 3:
{
fprintf(fpt, "周四\t");
}
break;
case 4:
{
fprintf(fpt, "周五\t");
}
break;
}
for (int j = 1; j < 5 && tmp; j++)
{
if (flag[j][i] == 2)
{
list<project>::iterator it;
it = l.begin();
while (it != l.end())
{
if (it->code == store[j - 1][i])
break;
else
it++;
}
int name_len = strlen(it->name);
fprintf(fpt, "%s", it->name);
if (name_len < Max)
{
for (int i = 0; i < Max - name_len; i++)
fprintf(fpt, " ");
}
fprintf(fpt, " ");
}
else if (flag[j][i] == 4)
{
list<project>::iterator it;
it = l.begin();
while (it != l.end())
{
if (it->code == store[j - 1][i])
break;
else
it++;
}
int name_len = strlen(it->name);
fprintf(fpt, "%s", it->name);
if (name_len < Max)
{
for (int i = 0; i < Max - name_len; i++)
fprintf(fpt, " ");
}
fprintf(fpt, " ");
}
else if (flag[j][i] == 3)
{
string code1, code2;
int len = store[j - 1][i].length();
int k = 0;
while (store[j - 1][i][k] != '&')
{
code1 += store[j - 1][i][k];
k++;
}
k++;
for (; k < len; k++)
{
code2 += store[j - 1][i][k];
}
list<project>::iterator it;
it = l.begin();
while (it != l.end())
{
if (it->code == code2)
{
fprintf(fpt, "%s", it->name);
if (it->odd_even == 1)
{
int name_len = strlen(it->name);
if (name_len + 4 < Max)
{
for (int i = 0; i < Max - name_len - 4; i++)
fprintf(fpt, " ");
}
fprintf(fpt, " ");
}
}
it++;
}
}
else
{
for (int i = 0; i < Max; i++)
fprintf(fpt, " ");
fprintf(fpt, " ");
}
}
fprintf(fpt, "\n\n");
}
fprintf(fpt, "------------------------------------------------------------------------------\n");
}
}
fclose(fpt);
}
/// 向课程储存文件中排课
void SetSchedule(project *it)
{
if ((it->data[0] && (it->data[1] > 10)) || ((it->period == 96 || it->period == 80) && it->data[1] > 10)) // 给确定了哪天而又确定哪一节
{
if (it->period == 96 || it->period == 80)
{
int day = 1;
int fday = 2 * (rand() % 3) + 1;
while (true && day != 7)
{
int lesson = ((it->data[1]) / 10 + 1) / 2;
if (flag[0][day - 1] != 4)
{
/// 必须可以安排
flag[lesson][day - 1] = 4;
store[lesson - 1][day - 1] = it->code;
flag[0][day - 1]++;
day += 2;
}
if (day == fday && it->period == 80)
{
flag[lesson][day - 1] = it->odd_even;
flag[0][day - 1] -= (it->odd_even == 1) ? 0.8 : 0.2;
}
}
}
else
{
while (true)
{
int lesson = ((it->data[1]) / 10 + 1) / 2;
int day = it->data[0];
if (flag[0][day - 1] != 4)
{
/// 如果可以安排
if (flag[lesson][day - 1] == 0)
{
if (!it->odd_even)
{
flag[lesson][day - 1] = 4;
store[lesson - 1][day - 1] = it->code;
flag[0][day - 1]++;
}
else
{
flag[lesson][day - 1] = it->odd_even;
store[lesson - 1][day - 1] = it->code;
flag[0][day - 1] -= (it->odd_even == 1 ? 0.8 : 0.2);
}
break;
}
/// 如果已经安排了单双周都上的课程
else if (flag[lesson][day - 1] == 4 || flag[lesson][day - 1] == 3)
{
printf("您对%s要求的安排与其他课程有冲突,请重新输入：", it->name);
printf("输入格式：星期 上课时间[0.无特殊要求 1.仅要求上午 2.仅要求下午]\n");
scanf("%d%d", &it->data[0], &it->data[1]);
}
/// 如果安排了双周上课
else if (flag[lesson][day - 1] == 2)
{
if (it->odd_even == 2 || !it->odd_even)
{
printf("您对%s要求的安排与其他课程有冲突,请重新输入：", it->name);
printf("输入格式：星期 上课时间[0.无特殊要求 1.仅要求上午 2.仅要求下午]\n");
scanf("%d%d", &it->data[0], &it->data[1]);
}
else
{
flag[lesson][day - 1] += 1;
store[lesson - 1][day - 1] += '&';
store[lesson - 1][day - 1] += it->code;
flag[0][day - 1] += 0.2;
break;
}
}
/// 如果安排了单周上课
else
{
if (it->odd_even == 1 || !it->odd_even)
{
printf("您对%s要求的安排与其他课程有冲突,请重新输入：", it->name);
printf("输入格式：星期 上课时间[0.无特殊要求 1.仅要求上午 2.仅要求下午]\n");
scanf("%d%d", &it->data[0], &it->data[1]);
}
else
{
flag[lesson][day - 1] += 2;
store[lesson - 1][day - 1] += '&';
store[lesson - 1][day - 1] += it->code;
flag[0][day - 1] += 0.8;
break;
}
}
}
else
{
printf("您对%s要求的安排与其他课程有冲突,请重新输入：", it->name);
printf("输入格式：星期 上课时间[0.无特殊要求 1.仅要求上午 2.仅要求下午]\n");
scanf("%d%d", &it->data[0], &it->data[1]);
}
}
}
} /// 指定了哪一天的哪一节课
/// 给确定了哪天并指定了上午或者下午
else if ((it->data[0] && (it->data[1] > 0)) || ((it->period == 96 || it->period == 80) && it->data[1] > 0))
{
if (it->period == 96 || it->period == 80)
{
int day = 1;
int fday = 2 * (rand() % 3) + 1;
while (true && day != 7)
{
int lesson = 2 * (it->data[1]) - 1;
lesson += rand() % 2;
if (flag[0][day - 1] != 4 && (day == 1 || day == 3 || day == 5))
{
/// 如果可以安排
if (flag[lesson][day - 1] == 0)
{
if (!it->odd_even)
{
flag[lesson][day - 1] = 4;
store[lesson - 1][day - 1] = it->code;
flag[0][day - 1]++;
day += 2;
}
}
if (day == fday && it->period == 80)
{
flag[lesson][day - 1] = it->odd_even;
flag[0][day - 1] -= (it->odd_even == 1) ? 0.8 : 0.2;
}
} /// if
} /// while
}
else
{
while (true)
{
int lesson = 2 * (it->data[1]) - 1;
lesson += (rand() % 5) % 5;
int day = it->data[0];
if (flag[0][day - 1] != 4)
{
/// 如果可以安排
if (flag[lesson][day - 1] == 0)
{
if (!it->odd_even)
{
flag[lesson][day - 1] = 4;
store[lesson - 1][day - 1] = it->code;
flag[0][day - 1]++;
}
else if (it->odd_even == 2)
{
flag[lesson][day - 1] = 2;
store[lesson - 1][day - 1] = it->code;
flag[0][day - 1] += 0.8;
}
else
{
flag[lesson][day - 1] = 1;
store[lesson - 1][day - 1] = it->code;
flag[0][day - 1] += 0.2;
}
break;
}
/// 如果上午已经安排了单双周都上的课程
else if ((flag[lesson][day - 1] == 4 || flag[lesson][day - 1] == 3) && (flag[lesson + 1][day - 1] == 4 || flag[lesson + 1][day - 1] == 3))
{
printf("您对%s要求的安排与其他课程有冲突,请重新输入：", it->name);
printf("输入格式：星期 上课时间[0.无特殊要求 1.仅要求上午 2.仅要求下午]\n");
scanf("%d%d", &it->data[0], &it->data[1]);
}
/// 再看第一节是否符合要求
else if (flag[lesson][day - 1] == 2 && it->odd_even == 1)
{
flag[lesson][day - 1] += 1;
store[lesson - 1][day - 1] += '&';
store[lesson - 1][day - 1] += it->code;
flag[0][day - 1] += 0.2;
break;
}
/// 再看第一节课
else if (flag[lesson][day - 1] == 1 && it->odd_even == 2)
{
flag[lesson][day - 1] += 2;
store[lesson - 1][day - 1] += '&';
store[lesson - 1][day - 1] += it->code;
flag[0][day - 1] += 0.8;
break;
}
/// 再看第二节
else if (flag[lesson + 1][day - 1] == 2 && it->odd_even == 1)
{
flag[lesson + 1][day - 1] += 1;
store[lesson][day - 1] += '&';
store[lesson][day - 1] += it->code;
flag[0][day - 1] += 0.2;
break;
}
/// 再看第二节课
else if (flag[lesson + 1][day - 1] == 1 && it->odd_even == 2)
{
flag[lesson + 1][day - 1] += 2;
store[lesson][day - 1] += '&';
store[lesson][day - 1] += it->code;
flag[0][day - 1] += 0.8;
break;
}
else
{
printf("您对%s要求的安排与其他课程有冲突,请重新输入：", it->name);
printf("输入格式：星期 上课时间[0.无特殊要求 1.仅要求上午 2.仅要求下午]\n");
scanf("%d%d", &it->data[0], &it->data[1]);
}
} /// 是否少于四节课
} /// 是否安排好课程
}
} /// 指定了哪一天的上午或者下午
/// 仅指定了哪一天，肯定能安排上
else if ((it->data[0] && !it->data[1]) || it->period == 96 || it->period == 80)
{
/// 一周三节课
if (it->period == 96 || it->period == 80)
{
int day = 1;
while (true)
{
int lesson = (rand() % 4) + 1;
/// 如果可以排课
if (flag[lesson][day - 1] == 0)
{
flag[lesson][day - 1] = 4;
store[lesson - 1][day - 1] = it->code;
flag[0][day - 1]++;
if (day != 5)
day += 2;
else if (day == 5 && it->period == 80)
{
flag[lesson][day - 1] = it->odd_even;
break;
}
else
break;
}
else
continue;
}
}
/// 一周一节课
else
{
int day = it->data[0];
while (true)
{
int lesson = (rand() % 4) + 1;
/// 如果可以排课
if (flag[lesson][day - 1] == 0)
{
if (it->odd_even == 0)
{
flag[lesson][day - 1] = 4;
store[lesson - 1][day - 1] = it->code;
flag[0][day - 1]++;
}
else if (it->odd_even == 1)
{
flag[lesson][day - 1] += 1;
store[lesson - 1][day - 1] = it->code;
flag[0][day - 1] += 0.2;
}
else
{
flag[lesson][day - 1] += 2;
store[lesson - 1][day - 1] = it->code;
flag[0][day - 1] += 0.8;
}
break;
}
else if (it->odd_even == 1 && flag[lesson][day - 1] == 2)
{
flag[lesson][day - 1] += 1;
store[lesson - 1][day - 1] += '&';
store[lesson - 1][day - 1] = it->code;
flag[0][day - 1] += 0.2;
break;
}
else if (it->odd_even == 2 && flag[lesson][day - 1] == 1)
{
flag[lesson][day - 1] += 2;
store[lesson - 1][day - 1] += '&';
store[lesson - 1][day - 1] += it->code;
flag[0][day - 1] += 0.8;
break;
}
else
continue;
}
}
} /// 仅仅指定了哪一天
/// 仅仅指定了哪一节
else if (!it->data[0] && it->data[1] > 10)
{
int lesson = (it->data[1] / 10 + 1) / 2;
int day1, day2;
if (it->period == 64 || it->period == 48)
{
while (true)
{
day1 = (rand() % 5) + 1;
day2 = (rand() % 5) + 1;
if (fabs(day1 - day2) > 1)
{
if (flag[lesson][day1 - 1] == 0 && flag[lesson][day2 - 1] == 0)
{
flag[lesson][day1 - 1] = 4;
flag[lesson][day2 - 1] = 4;
store[lesson - 1][day1 - 1] = it->code;
store[lesson - 1][day2 - 1] = it->code;
flag[0][day1 - 1]++;
flag[0][day2 - 1]++;
break;
}
}
}
if (it->period == 48)
{
int sele = (rand() % 2);
if (sele)
{
flag[lesson][day1 - 1] = it->odd_even;
flag[0][day1 - 1] -= (it->odd_even == 1 ? 0.8 : 0.2);
}
else
{
flag[lesson][day2 - 1] = it->odd_even;
flag[0][day2 - 1] -= (it->odd_even == 1 ? 0.8 : 0.2);
}
}
}
else
{
int day;
while (true)
{
day = (rand() % 5) + 1;
if (flag[lesson][day - 1] == 0)
{
flag[lesson][day - 1] = 4;
store[lesson - 1][day - 1] = it->code;
flag[0][day - 1]++;
break;
}
}
if (it->period == 16)
{
flag[lesson - 1][day - 1] = it->odd_even;
flag[0][day - 1] -= (it->odd_even == 1 ? 0.8 : 0.2);
}
}
} /// 仅仅指定了哪一节课
/// 仅仅指定了是上午还是下午
else if (!it->data[0] && it->data[1] > 0)
{
int lesson1, lesson2;
int day1, day2;
if (it->period == 64 || it->period == 48)
{
int lesson = 2 * (it->data[1]) - 1;
while (true)
{
day1 = (rand() % 5) + 1;
day2 = (rand() % 5) + 1;
lesson1 = (rand() % 4) + 1;
lesson2 = (rand() % 4) + 1;
if (fabs(day1 - day2) > 1 && (lesson1 == lesson || lesson1 == lesson + 1) && (lesson2 == lesson || lesson2 == lesson + 1))
{
if (flag[lesson1][day1 - 1] == 0 && flag[lesson2][day2 - 1] == 0)
{
flag[lesson1][day1 - 1] = 4;
flag[lesson2][day2 - 1] = 4;
store[lesson1 - 1][day1 - 1] = it->code;
store[lesson2 - 1][day2 - 1] = it->code;
flag[0][day1 - 1]++;
flag[0][day2 - 1]++;
break;
}
}
}
if (it->period == 48)
{
int sele = (rand() % 2);
if (sele)
{
flag[lesson1][day1 - 1] = it->odd_even;
flag[0][day1 - 1] -= (it->odd_even == 1 ? 0.8 : 0.2);
}
else
{
flag[lesson2][day2 - 1] = it->odd_even;
flag[0][day2 - 1] -= (it->odd_even == 1 ? 0.8 : 0.2);
}
}
}
else
{
int lesson = 2 * (it->data[1]) - 1;
while (true)
{
day1 = (rand() % 5) + 1;
lesson1 = (rand() % 4) + 1;
if (flag[lesson1][day1 - 1] == 0 && (lesson1 == lesson || lesson1 == lesson + 1))
{
flag[lesson1][day1 - 1] = 4;
store[lesson1 - 1][day1 - 1] = it->code;
flag[0][day1 - 1]++;
break;
}
}
if (it->period == 16)
{
flag[lesson1 - 1][day1 - 1] = it->odd_even;
flag[0][day1 - 1] -= (it->odd_even == 1 ? 0.8 : 0.2);
}
}
} /// 仅仅指定了上午还是下午
/// 什么都没指定
else
{
int lesson1, lesson2;
int day1, day2;
if (it->period == 64 || it->period == 48)
{
while (true)
{
day1 = (rand() % 5) + 1;
day2 = (rand() % 5) + 1;
lesson1 = (rand() % 4) + 1;
lesson2 = (rand() % 4) + 1;
if (fabs(day1 - day2) > 1)
{
if (flag[lesson1][day1 - 1] == 0 && flag[lesson2][day2 - 1] == 0)
{
flag[lesson1][day1 - 1] = 4;
flag[lesson2][day2 - 1] = 4;
store[lesson1 - 1][day1 - 1] = it->code;
store[lesson2 - 1][day2 - 1] = it->code;
flag[0][day1 - 1]++;
flag[0][day2 - 1]++;
break;
}
}
}
if (it->period == 48)
{
int sele = (rand() % 2);
if (sele)
{
flag[lesson1][day1 - 1] = it->odd_even;
flag[0][day1 - 1] -= (it->odd_even == 1 ? 0.8 : 0.2);
}
else
{
flag[lesson2][day2 - 1] = it->odd_even;
flag[0][day2 - 1] -= (it->odd_even == 1 ? 0.8 : 0.2);
}
}
}
else
{
while (true)
{
day1 = (rand() % 5) + 1;
lesson1 = (rand() % 4) + 1;
if (flag[lesson1][day1 - 1] == 0)
{
flag[lesson1][day1 - 1] = 4;
store[lesson1 - 1][day1 - 1] = it->code;
flag[0][day1 - 1]++;
break;
}
}
if (it->period == 16)
{
flag[lesson1 - 1][day1 - 1] = it->odd_even;
flag[0][day1 - 1] -= (it->odd_even == 1 ? 0.8 : 0.2);
}
}
}
}
/// 新建一个课表
void CreateSchedule()
{
printf("-----------------------------欢迎进入创建课程系统-----------------------------\n");
l.clear();
memset(flag, 0, sizeof(flag)); // 初始化状态现在还没有存任何的信息
flag[3][1] = 4;
flag[4][1] = 4;
printf("请输入专业名称:");
scanf("%s", major);
printf("请输入%s专业本学期的课程总数:", major);
scanf("%d", &num);
for (int i = 0; i < num; i++)
{
project p;
p.pri = 0;
printf("\n-----------------现在将添加第%d个课程-----------------\n", i + 1);
int Sel = 1;
while (Sel)
{
printf("请输入该课程的代号:");
cin >> p.code;
printf("请输入该课程的名称:");
scanf("%s", p.name);
printf("请输入该课程的任课老师:");
scanf("%s", p.teacher);
printf("请输入该课程的学时(注：16的奇数倍有单双周之分):");
scanf("%d", &p.period);
p.pri += (p.period / 16); // 优先级相加
p.count = (p.period + 16) / 32; // 一周上多少节课,不分单双周
// 单双周
if ((p.period / 32) == (p.period - 16) / 32)
{
int select;
printf("您所要创建的课程需要有单双周安排，是否自己确定？\n");
printf("请输入您的选择[1.自己确定 2.随机确定]:");
scanf("%d", &select);
while (select != 1 && select != 2)
{
printf("输入有误，请重新输入:");
scanf("%d", &select);
}
switch (select)
{
case 1: // 自己设定单双周
{
printf("请输入您的选择的代号[1.单周 2.双周]:");
scanf("%d", &p.odd_even);
}
break;
case 2: // 随机生成单双周
{
srand(time(NULL));
p.odd_even = (rand() % 2) + 1;
}
break;
}
}
else
{
p.odd_even = 0; // 单双周都要上课
}
// 特殊要求
int option;
printf("对上课时间有没有什么特殊要求？\n");
printf("请输入您的选择[1.指定时间段上课 2.没有要求]:");
scanf("%d", &option);
while (option != 1 && option != 2)
{
printf("输入有误,请重新输入:");
scanf("%d", &option);
}
p.data[0] = 0;
p.data[1] = 0;
if (option == 1)
{
printf("输入格式：星期 上课时间[0.无特殊要求 1.仅要求上午 2.仅要求下午]\n");
printf("例如指定第一二节而未指定哪天，输入0 12\n");
printf("请输入指定时间:");
scanf("%d%d", &p.data[0], &p.data[1]);
if (p.data[0] && (p.data[1] > 10)) // 指定了哪一天的哪一节
{
p.pri += 15;
}
else if (p.data[0] && p.data[1]) // 指定了哪一天的上午或者下午
{
p.pri += 14;
}
else if ((p.data[0] && !p.data[1]) || (p.period == 96) || (p.period == 80)) // 指定了哪一天
{
p.pri += 13;
}
else if (!p.data[0] && p.data[1] > 10) // 未指定哪一天但指定了哪一节
{
p.pri += 10;
}
else if (!p.data[0] && p.data[1]) // 未指定哪一天但指定了上午还是下午
{
p.pri += 9;
}
}
printf("请确定输入信息无误并且无重复课程[1.重新输入 0.继续]：");
scanf("%d", &Sel);
}
l.push_back(p);
}
l.sort(cmp);
while (true)
{
printf("\n--------------接下来输出将要排课的先后顺序--------------\n");
list<project>::iterator it;
for (it = l.begin(); it != l.end(); it++)
{
printf("%s", it->name);
printf("\n");
}
printf("是否同意排课顺序？\n");
printf("[1.同意 0.不同意]:");
int opt;
scanf("%d", &opt);
if (!opt)
{
printf("\n请输入需要调整的两个课程的代号(两个代号之间用空格隔开):\n");
while (true)
{
string code1, code2;
bool flg1 = false, flg2 = false;
cin >> code1 >> code2;
list<project>::iterator it1;
list<project>::iterator it2;
list<project>::iterator it3;
for (it3 = l.begin(); it3 != l.end(); it3++)
{
if (it3->code == code1)
{
it1 = it3;
flg1 = true;
}
else if (it3->code == code2)
{
it2 = it3;
flg2 = true;
}
}
if (flg2 && flg1)
{
l.insert(it1, *it2);
l.insert(it2, *it1);
l.erase(it1);
l.erase(it2);
break;
}
else
{
printf("请输入正确的代号:");
cin >> code1 >> code2;
}
}
}
else
{
break;
}
}
system("pause");
system("cls"); // 清屏
printf("-------------现在将进行随机进行排课-----------\n");
list<project>::iterator it;
for (it = l.begin(); it != l.end(); it++)
{
project ir;
ir = *it;
SetSchedule(&ir);
printf("%s已排好.\n", it->name);
system("pause");
}
printf("-------------------排课完成!------------------\n");
system("pause");
}
/// 打印课表
void Print()
{
for (int s = 0; s < 2; s++)
{
if (s == 0)
{
printf("\t\t\t\t *单周*");
printf(" \n");
printf("\t第一节");
for (int i = 0; i < Max - 6; i++)
printf(" ");
printf(" ");
printf("第二节");
for (int i = 0; i < Max - 6; i++)
printf(" ");
printf(" ");
printf("第三节");
for (int i = 0; i < Max - 6; i++)
printf(" ");
printf(" ");
printf("第四节");
for (int i = 0; i < Max - 6; i++)
printf(" ");
printf("\n\n");
printf("-----------------------------------------------------------------------------");
printf("\n\n");
for (int i = 0; i < 5; i++)
{
bool tmp = true;
switch (i)
{
case 0:
{
printf("周一\t");
}
break;
case 1:
{
printf("周二\t");
}
break;
case 2:
{
printf("周三\t");
}
break;
case 3:
{
printf("周四\t");
}
break;
case 4:
{
printf("周五\t");
}
break;
}
for (int j = 1; j < 5 && tmp; j++)
{
if (flag[j][i] == 1)
{
list<project>::iterator it;
it = l.begin();
while (it != l.end())
{
if (it->code == store[j - 1][i])
break;
else
it++;
}
int name_len = strlen(it->name);
printf("%s", it->name);
if (name_len < Max)
{
for (int i = 0; i < Max - name_len; i++)
printf(" ");
}
printf(" ");
}
else if (flag[j][i] == 4)
{
list<project>::iterator it;
it = l.begin();
while (it != l.end())
{
if (it->code == store[j - 1][i])
break;
else
it++;
}
int name_len = strlen(it->name);
printf("%s", it->name);
if (name_len < Max)
{
for (int i = 0; i < Max - name_len; i++)
printf(" ");
}
printf(" ");
}
else if (flag[j][i] == 3)
{
string code1, code2;
int len = store[j - 1][i].length();
int k = 0;
while (store[j - 1][i][k] != '&')
{
code1 += store[j - 1][i][k];
k++;
}
k++;
for (; k < len; k++)
{
code2 += store[j - 1][i][k];
}
list<project>::iterator it;
it = l.begin();
while (it != l.end())
{
if (it->code == code1)
{
printf("%s", it->name);
if (it->odd_even == 1)
{
int name_len = strlen(it->name);
if (name_len + 4 < Max)
{
for (int i = 0; i < Max - name_len - 4; i++)
printf(" ");
}
printf(" ");
}
}
it++;
}
}
else
{
for (int i = 0; i < Max; i++)
printf(" ");
printf(" ");
}
}
printf("\n\n");
}
printf("------------------------------------------------------------------------------\n");
}
else
{
printf("\t\t\t\t *双周*");
printf(" \n");
printf("\t第一节");
for (int i = 0; i < Max - 6; i++)
printf(" ");
printf(" ");
printf("第二节");
for (int i = 0; i < Max - 6; i++)
printf(" ");
printf(" ");
printf("第三节");
for (int i = 0; i < Max - 6; i++)
printf(" ");
printf(" ");
printf("第四节");
for (int i = 0; i < Max - 6; i++)
printf(" ");
printf("\n\n");
printf("-----------------------------------------------------------------------------");
printf("\n\n");
for (int i = 0; i < 5; i++)
{
bool tmp = true;
switch (i)
{
case 0:
{
printf("周一\t");
}
break;
case 1:
{
printf("周二\t");
}
break;
case 2:
{
printf("周三\t");
}
break;
case 3:
{
printf("周四\t");
}
break;
case 4:
{
printf("周五\t");
}
break;
}
for (int j = 1; j < 5 && tmp; j++)
{
if (flag[j][i] == 2)
{
list<project>::iterator it;
it = l.begin();
while (it != l.end())
{
if (it->code == store[j - 1][i])
break;
else
it++;
}
int name_len = strlen(it->name);
printf("%s", it->name);
if (name_len < Max)
{
for (int i = 0; i < Max - name_len; i++)
printf(" ");
}
printf(" ");
}
else if (flag[j][i] == 4)
{
list<project>::iterator it;
it = l.begin();
while (it != l.end())
{
if (it->code == store[j - 1][i])
break;
else
it++;
}
int name_len = strlen(it->name);
printf("%s", it->name);
if (name_len < Max)
{
for (int i = 0; i < Max - name_len; i++)
printf(" ");
}
printf(" ");
}
else if (flag[j][i] == 3)
{
string code1, code2;
int len = store[j - 1][i].length();
int k = 0;
while (store[j - 1][i][k] != '&')
{
code1 += store[j - 1][i][k];
k++;
}
k++;
for (; k < len; k++)
{
code2 += store[j - 1][i][k];
}
list<project>::iterator it;
it = l.begin();
while (it != l.end())
{
if (it->code == code2)
{
printf("%s", it->name);
if (it->odd_even == 1)
{
int name_len = strlen(it->name);
if (name_len + 4 < Max)
{
for (int i = 0; i < Max - name_len - 4; i++)
printf(" ");
}
printf(" ");
}
}
it++;
}
}
else
{
for (int i = 0; i < Max; i++)
printf(" ");
printf(" ");
}
}
printf("\n\n");
}
printf("------------------------------------------------------------------------------\n");
}
}
}
/// 修改课程表
void ReviseProject()
{
printf("********************课表修改菜单*****************************\n");
printf("*******************1.删除课程************************************\n");
printf("*******************2.添加课程************************************\n");
int opv, pc; // 判断输入字符的
printf("请输入您要进行的操作的代号:");
scanf("%d", &opv);
while (opv != 1 && opv != 2)
{
printf("您输入有误请重新输入您的选择:");
scanf("%d", &opv);
}
if (opv == 1)
{
string code1, code2, code3;
int i, j, jk[3], t[3], s = 1, le; // k是课，t是天，s是一共几节课，le是记录要删除第几节
printf("请输入要删除的课程的代码：（必须是已经存在的课程的代号）");
list<project>::iterator it;
while (true)
{
cin >> code1;
bool tag = false;
it = l.begin();
while (it != l.end())
{
if (it->code == code1)
{
tag = true;
break;
}
else
it++;
}
if (!tag)
{
printf("没有这门课，请重新输入课程代号：\n");
}
else
break;
}
printf("这门课在 ");
for (j = 0; j < 5; j++)
for (i = 0; i < 4; i++)
{
if (flag[i + 1][j] == 4)
{
if (store[i][j] == code1)
{
printf("周%d第%d%d节 ", j + 1, i * 2 + 1, i * 2 + 2);
jk[s] = i;
t[s] = j;
s++;
}
}
else if (flag[i + 1][j] == 1)
{
if (store[i][j] == code1)
{
printf("周%d第%d%d节（单） ", j + 1, i * 2 + 1, i * 2 + 2);
jk[s] = i;
t[s] = j;
s++;
}
}
else if (flag[i + 1][j] == 2)
{
if (store[i][j] == code1)
{
printf("周%d第%d%d节（双） ", j + 1, i * 2 + 1, i * 2 + 2);
jk[s] = i;
t[s] = j;
s++;
}
}
else if (flag[i + 1][j] == 3)
{
int len = store[i][j].length(), k = 0;
while (store[i][j][k] != '&')
{
code2 += store[i][j][k];
k++;
}
k++;
while (k < len)
{
code3 += store[i][j][k];
k++;
}
if (code3 == code1)
{
if (it->odd_even == 1)
printf("周%d第%d%d节（单） ", j + 1, i * 2 + 1, i * 2 + 2);
else if (it->odd_even == 2)
printf("周%d第%d%d节（双） ", j + 1, i * 2 + 1, i * 2 + 2);
jk[s] = i;
t[s] = j;
s++;
}
else if (code2 == code1)
{
if (it->odd_even == 1)
printf("周%d第%d%d节（单） ", j + 1, i * 2 + 1, i * 2 + 2);
else if (it->odd_even == 2)
printf("周%d第%d%d节（双） ", j + 1, i * 2 + 1, i * 2 + 2);
jk[s] = i;
t[s] = j;
s++;
}
}
}
printf("有课。\n 要删除第几节？");
scanf("%d", &le);
s--;
while (le > s || le <= 0)
{
printf("输入错，请重新输入！");
scanf("%d", &le);
}
printf("是否确认删除？ 确认1 取消0 : ");
scanf("%d", &pc);
while (pc != 1 && pc != 0)
{
printf("您输入有误请重新输入您的选择:");
scanf("%d", &pc);
}
if (pc == 1)
{
if (flag[jk[le] + 1][t[le]] != 3)
{
store[jk[le]][t[le]] = "";
flag[jk[le] + 1][t[le]] = 0;
if (flag[jk[le] + 1][t[le]] == 2 || flag[jk[le] + 1][t[le]] == 1)
{
it->period -= 16;
it->odd_even = 0;
}
else
it->period -= 32;
printf("*********删除成功！**********\n");
}
else
{
if (code3 == code1)
{
store[jk[le]][t[le]] = code2;
if (it->odd_even == 1)
{
flag[jk[le] + 1][t[le]] = 2;
it->odd_even = 0;
it->period -= 16;
}
else if (it->odd_even == 2)
{
flag[jk[le] + 1][t[le]] = 1;
it->odd_even = 0;
it->period -= 16;
}
printf("*********删除成功！**********\n");
}
else if (code2 == code1)
{
store[jk[le]][t[le]] = code3;
if (it->odd_even == 1)
{
flag[jk[le] + 1][t[le]] = 2;
it->odd_even = 0;
it->period -= 16;
}
else if (it->odd_even == 2)
{
flag[jk[le] + 1][t[le]] = 1;
it->odd_even = 0;
it->period -= 16;
}
printf("*********删除成功！**********\n");
}
}
}
else
printf("已经取消\n");
}
else if (opv == 2)
{
printf("请选择要 增加一门课程并随机安排:1 还是将已存在的课程添加一节到固定的时间:2\n");
int buew;
project p;
string code1; // 用于判断选择
scanf("%d", &buew);
if (buew == 1)
{
p.pri = 0;
printf("\n***********现在您将对%s专业添加课程***********\n", major);
int Sel = 1;
while (Sel)
{
printf("请输入该课程的代号:");
cin >> p.code;
printf("请输入该课程的名称:");
scanf("%s", p.name);
printf("请输入该课程的任课老师:");
scanf("%s", p.teacher);
printf("请输入该课程的学时:");
scanf("%d", &p.period);
p.pri += (p.period / 16); // 优先级相加
p.count = (p.period + 16) / 32; // 一周上多少节课,不分单双周
// 单双周
if ((p.period / 32) == (p.period - 16) / 32)
{
int select;
printf("您所要创建的课程需要有单双周安排，是否自己确定\n");
printf("请输入您的选择(1代表自己确定,2代表随机确定):");
scanf("%d", &select);
while (select != 1 && select != 2)
{
printf("您输入有误请重新输入您的选择:");
scanf("%d", &select);
}
switch (select)
{
case 1: // 自己设定单双周
{
printf("请输入您的选择的代号(1代表单周，2代表双周):");
scanf("%d", &p.odd_even);
}
case 2: // 随机生成单双周
{
srand(time(NULL));
p.odd_even = (rand() % 2) + 1;
}
}
}
else
{
p.odd_even = 0; // 单双周都要上课
}
// 特殊要求
int option;
printf("请问您对上课时间有没有什么特殊要求？\n");
printf("请输入您的选择(1代表指定时间段上课，2代表您没有要求):");
scanf("%d", &option);
while (option != 1 && option != 2)
{
printf("您输入有误请重新输入您的选择:");
scanf("%d", &option);
}
p.data[0] = 0;
p.data[1] = 0;
if (option == 1)
{
printf("请输入您的指定时间(先输入周几，再输入第几节课，若无特殊要求选择0,中间用空格隔开,如果仅要求上午则用1表示，下午则用2表示)\n");
printf("例如指定第一二节而未指定哪天，输入0 12(请不要指定周二下午的课程)\n");
printf("请输入您的要求:");
scanf("%d%d", &p.data[0], &p.data[1]);
if (p.data[0] && (p.data[1] > 10)) // 指定了哪一天的哪一节
{
p.pri += 15;
}
else if (p.data[0] && p.data[1]) // 指定了哪一天的上午或者下午
{
p.pri += 14;
}
else if ((p.data[0] && !p.data[1]) || (p.period == 96)) // 指定了哪一天
{
p.pri += 10;
}
else if (!p.data[0] && p.data[1] > 10) // 未指定哪一天但指定了哪一节
{
p.pri += 9;
}
else if (!p.data[0] && p.data[1]) // 未指定哪一天但指定了上午还是下午
{
p.pri += 8;
}
}
printf("确定输入信息无误并且无重复性课？如若要修改信息请选择1，不修改请选择0: ");
scanf("%d", &Sel);
}
l.push_back(p);
list<project>::iterator it;
it = l.end();
it--;
project ir;
ir = *it;
SetSchedule(&ir);
printf("现在%s已经安排好.\n", it->name);
system("pause");
printf("***********排课完成!!***********\n");
}
else if (buew == 2)
{
int i, j, xznz; // xznt就是选择单双周
printf("请输入要添加的课程的代号：\n");
list<project>::iterator it;
while (true)
{
cin >> p.code;
bool tag = false;
it = l.begin();
while (it != l.end())
{
if (it->code == p.code)
{
tag = true;
break;
}
else
it++;
}
if (!tag)
{
printf("没有这门课，请重新输入课程代号：\n");
}
else
break;
}
printf("请输入要插入周几 哪节（格式：1 2即周一第二大节）（请不要添加课程到周二下午）: \n");
scanf("%d %d", &i, &j);
printf("是否设置单双周（不设置：0 单周上课：1 双周上课：2）：");
scanf("%d", &xznz);
while (xznz != 1 && xznz != 2 && xznz != 0)
{
printf("您输入有误请重新输入您的选择:");
scanf("%d", &xznz);
}
if (flag[j][i - 1] == 0 && xznz == 0)
{
store[j - 1][i - 1] = p.code;
flag[j][i - 1] = 4;
it->period += 32;
printf("******插入成功！******\n");
}
else if (flag[j][i - 1] == 0 && xznz == 1)
{
store[j - 1][i - 1] = p.code;
flag[j][i - 1] = 1;
it->odd_even = 1;
it->period += 16;
printf("******插入成功！******\n");
}
else if (flag[j][i - 1] == 0 && xznz == 2)
{
store[j - 1][i - 1] = p.code;
flag[j][i - 1] = 2;
it->odd_even = 2;
it->period += 16;
printf("******插入成功!******\n");
}
else if (flag[j][i - 1] == 1 && xznz == 2)
{
code1 = store[j - 1][i - 1];
store[j - 1][i - 1] = p.code;
store[j - 1][i - 1] += '&';
store[j - 1][i - 1] += code1;
flag[j][i - 1] = 3;
it->odd_even = 2;
it->period += 16;
printf("******插入成功!******\n");
}
else if (flag[j][i - 1] == 2 && xznz == 1)
{
code1 = store[j - 1][i - 1];
store[j - 1][i - 1] = p.code;
store[j - 1][i - 1] += '&';
store[j - 1][i - 1] += code1;
flag[j][i - 1] = 3;
it->odd_even = 1;
it->period += 16;
printf("******插入成功!******\n");
}
else
printf("输入错 这节有课！\n");
}
}
system("pause");
}
/// 查询信息
void Inquiry()
{
int i, j;
project ccp;
string code2, code3;
list<project>::iterator it;
it = l.begin();
while (it != l.end())
{
printf("%s-> ", it->name);
cout << it->code << "\n";
it++;
}
printf("请输入要查询的课程的代号:");
while (true)
{
cin >> ccp.code;
bool tag = false;
it = l.begin();
while (it != l.end())
{
if (it->code == ccp.code)
{
tag = true;
break;
}
else
it++;
}
if (!tag)
{
printf("没有这门课,请重新输入\n");
}
else
break;
}
printf("你查询的课程是： %s\n\n", it->name);
printf("%s的授课老师是： %s\n\n", it->name, it->teacher);
printf("共有%d课时 \n\n", it->period);
printf("%s在 ", it->name);
for (j = 0; j < 5; j++)
for (i = 0; i < 4; i++)
{
if (flag[i + 1][j] == 4)
{
if (store[i][j] == it->code)
printf("周%d第%d%d节 ", j + 1, i * 2 + 1, i * 2 + 2);
}
else if (flag[i + 1][j] == 1)
{
if (store[i][j] == it->code)
printf("周%d第%d%d节（单） ", j + 1, i * 2 + 1, i * 2 + 2);
}
else if (flag[i + 1][j] == 2)
{
if (store[i][j] == it->code)
printf("周%d第%d%d节（双） ", j + 1, i * 2 + 1, i * 2 + 2);
}
else if (flag[i + 1][j] == 3)
{
int len = store[i][j].length(), k = 0;
while (store[i][j][k] != '&')
{
code2 += store[i][j][k];
k++;
}
k++;
while (k < len)
{
code3 += store[i][j][k];
k++;
}
if (code3 == it->code || code2 == it->code)
{
if (it->odd_even == 1)
printf("周%d第%d%d节（单） ", j + 1, i * 2 + 1, i * 2 + 2);
else if (it->odd_even == 2)
printf("周%d第%d%d节（双） ", j + 1, i * 2 + 1, i * 2 + 2);
}
}
}
printf("有课。\n\n ");
system("pause");
}
/// 登录界面
void log()
{
printf("|---------------------------------------------------------------------------|\n");
printf("| 欢迎登录课表创建系统 |\n");
printf("|---------------------------------------------------------------------------|\n");
printf(" 登录 \n");
printf("\n");
printf(" 姓名:");
scanf("%s", username);
printf(" 学工号:");
scanf("%d", &number);
printf("\n");
}
/// 显示主菜单
void menu()
{
printf("-----------------------------------------------------------------------------\n");
printf("▏ 课程表系统菜单 ▏\n");
printf("-----------------------------------------------------------------------------\n");
printf("▏ 1.新建课表 ▏\n");
printf("▏ 2.修改课表 ▏\n");
printf("▏ 3.保存课表 ▏\n");
printf("▏ 4.显示课表 ▏\n");
printf("▏ 5.查询课程 ▏\n");
printf("▏ 0.退出 ▏\n");
printf("-----------------------------------------------------------------------------\n");
}
int main()
{
system("color F0");
log();
menu();
int select;
srand(time(NULL));
printf("请输入所需操作的对应代号:");
while (scanf("%d", &select) && select)
{
while (select < 0 || select > 5)
{
printf("输入有误，请重新输入:");
scanf("%d", &select);
}
switch (select)
{
// 创建课表
case 1:
{
system("cls"); // 清理屏幕，准备写入
CreateSchedule();
system("cls"); // 清理屏幕，准备写入
}
break;
// 修改课程表
case 2:
{
system("cls"); // 清理屏幕，准备写入
printf("|---------------------------------------------------------------------------|\n");
printf("| |\n");
printf("| %s课表 |\n", major);
printf("| |\n");
printf("|---------------------------------------------------------------------------|\n");
ReviseProject();
Print();
printf("------------------------如您已经修改成功请选择保存--------------------------\n");
}
break;
// 保存课程表
case 3:
{
system("cls"); // 清理屏幕，准备写入
Store();
printf("现在课表信息已经存放在“课表.txt文件中”.");
system("pause");
system("cls");
}
break;
// 输出一个课表
case 4:
{
system("cls"); // 清理屏幕，准备写入
printf("-----------------------------------------------------------------------------\n");
printf(" \n");
printf(" %s课表 \n", major);
printf(" \n");
printf("-----------------------------------------------------------------------------\n");
printf(" \n");
printf(" 姓名：%s", username);
printf(" 学号：%d \n", number);
printf(" \n");
printf("-----------------------------------------------------------------------------\n");
Print();
system("pause");
}
break;
case 5:
{
system("cls");
Inquiry();
}
break;
}
system("cls"); // 清理屏幕，准备写入
menu();
printf("请输入所需操作的对应代号:");
}
printf("感谢您的使用！\n");
system("pause");
return 0;
}
View Code
标签：24,int,else,++,flag,软件工程,暑假,printf,day From： https://www.cnblogs.com/kuandong24/p/18288478