The terminal process "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe -Command c:\CodeField\CPP\luogu\bin\a.exe" terminated with exit code: 1.
here is my code,no problem with my use of other variables
#include<bits/stdc++.h>
using namespace std;
int main ()
{
int t;
cin>>t;
while(t--)
{
string s;
cin>>s;
}
return 0;
}