#include #include #include using namespace std;

string grgfyrhy[15]; string y;

int main(){ for (int i=1;i<=10;i++){ cin >> grgfyrhy[i]; } cin >> y; int a=-1; for (int i=1;i<=10;i++){ if(grgfyrhy[i]==y){

a=i;
	    break;
    }
}
cout << a;
return 0;

}

#include<bits/stdc++.h> using namespace std; int main(){ string s1; string s2; string s3; string s4; string s5; string s6; string s7; string s8; string s9; string s10; string s11; cin >> s1; cin >> s2; cin >> s3; cin >> s4; cin >> s5; cin >> s6; cin >> s7; cin >> s8; cin >> s9; cin >> s10; cin >> s11; if(s1s11){ cout << 1; }else if(s2s11){ cout << 2; }else if(s3s11){ cout << 3; }else if(s4s11){ cout << 4; }else if(s5s11){ cout << 5; }else if(s6s11){ cout << 6; }else if(s7s11){ cout << 7; }else if(s8s11){ cout << 8; }else if(s9s11){ cout << 9; }else if(s10s11){ cout << 10; }else{ cout << -1; } return 0; }

#include #include #include using namespace std;

string grgfyrhy[15]; string y;

int main(){ for (int i=1;i<=10;i++){ cin >> grgfyrhy[i]; } cin >> y; int a=-1; for (int i=1;i<=10;i++){ if(grgfyrhy[i]==y){

a=i;
	    break;
    }
}
cout << a;
return 0;

}