问题描述：编写一个计算机个人所得税的程序，要求输入收入金额后，能够输出个人所得税，征收如下：
起始点为3500元，征收3%
1500~4500元，征收10%
4500~9000元，征收20%
9000~35000元，征收25%
35000~55000元，征收30%
55000~80000元，征收35%
超出80000元，征收45%
流程图：
伪代码：
start[6]={0,1500,4500,9000,35000,55000}
end[6]={1500,4500,9000,35000,55000,80000}
taxrate[6]={0.03,0.1,0.2,0.25,0.3,0.35}
input profit
tax=0
for i<-0 to 5
if(profit>start[i])
if(profit<=end[i])
tax+=(profit-start[i])*taxrate[i]
else
tax+=(end[i]-start[i])*taxrate[i]
else
break
if(profit>80000)
tax+=(profit-80000)*0.45
output tax
代码：
#include <iostream>
using namespace std;
int main()
{
int start[6]={0,1500,4500,9000,35000,55000};
int end[6]={1500,4500,9000,35000,55000,80000};
double taxrate[6]={0.03,0.1,0.2,0.25,0.3,0.35};
double profit,tax=0;
int i;
cin>>profit;
for(i=0;i<6;i++)
{
if(profit>=start[i])
{
if(profit<end[i])
tax+=(profit-start[i])*taxrate[i];
else
tax+=(end[i]-start[i])*taxrate[i];
}
else
break;
}
if(profit>80000)
tax+=(profit-80000)*0.45;
cout<<tax<<endl;
return 0;
}
标签：taxrate,profit,tax,start,4500,打卡,80000 From： https://www.cnblogs.com/chukjbgg333/p/17383086.html