Codeforces Round #776 (Div. 3) 1650A - Deletions of Two Adjacent Letters Solution

 Problem Link:https://codeforces.com/problemset/problem/1650/B

Solution in C++:

///La ilaha illellahu muhammadur rasulullah

///******Bismillahir-Rahmanir-Rahim******///

///Abul Hasnat  Tonmoy

///Department of CSE,23rd batch

///Islamic University,Bangladesh

#include <bits/stdc++.h>

using namespace std;

int main()

{

    long long n,l,i,f,t;

    cin>>t;

    while(t--)

    {

        string s,s1;

        f=0;

        cin>>s>>s1;

        for(i=0;i<s.size();i++)

        {

            if((s[i]==s1[0])&&(i%2==0))

            {

                f=1;

                break;

            }

        }

        if(f==1)

        cout<<"YES"<<endl;

        else

        cout<<"NO"<<endl;

    }

}