96A - Football Codeforces || Codeforces 96A - Football Solution

Problem Name: Football

Problem Code: 96A

Judge: Codeforces

Problem link: Football

Solution on GitHub: Football

#include <bits/stdc++.h>

using namespace std;

int main()
{
    string players;
    cin >> players;
    int count0 = 0, count1 = 0;
    for (char player0 : players)
    {
        if (player0 == '0')
        {
            count0++;
        }
        else
        {
            count0 = 0;
        }
        if (count0 == 7)
        {
            break;
        }
    }
    for (char player1 : players)
    {
        if (player1 == '1')
        {
            count1++;
        }
        else
        {
            count1 = 0;
        }
        if (count1 == 7)
        {
            break;
        }
    }
    if (count0 == 7)
    {
        cout << "YES" << endl;
    } else if (count1 == 7)
    {
        cout << "YES" << endl;
    } else
    {
        cout << "NO" << endl;
    }

    return 0;
}