[알고리즘] 백준 14038 - Tournament Selection (C++)

[문제 링크] : https://www.acmicpc.net/problem/14038

#include <iostream>
using namespace std;

int Cnt;
char c;

int main(){
    for(int i=0; i<6; i++){
        cin >> c;
        if(c == 'W'){
            Cnt++;
        }
    }

    if(Cnt == 0){
        cout << -1 << "\n";
    }
    else if(Cnt >= 5){
        cout << 1 << "\n";
    }
    else if(Cnt >= 3){
        cout << 2 << "\n";
    }
    else{
        cout << 3 << "\n";
    }
    return 0;
}