[알고리즘] 백준 2857 - FBI

#include <iostream>
#include <string>
using namespace std;

int main(){
    string S;
    int t = 1;
    bool f = false;
    while(t < 6){
        getline(cin, S);

        if(S.find("FBI") != string::npos){
            cout << t << ' '; 
            f = true;
        }
        t++;
    }

    if(f == false){
        cout << "HE GOT AWAY!\n";
    }
}