zoj 3610 Yet Another Story of Rock-paper-scissors

#include "iostream"
#include "string"
using namespace std;

int main()
{
int testcase;
string str1, str2, str3;
cin >> testcase;
while (testcase--)
{
cin >> str1 >> str2 >> str3;
cout << str2 << " will survive" << endl;
}
}