一、获得数据
1、备份到XML
2、改为txt
2、进行统计
#include<iostream>
#include<string>
using namespace std;
int main(){
freopen("just.txt","r",stdin);
string s;
getline(cin,s);
int flag = 0; long long count = 0;
while(s != "gwj494916494"){
getline(cin,s);
if(s.find("code") != string::npos)flag = !flag;
if(flag)count++;
}
cout<<count<<"\n";
return 0;
}