Competitive-Programming/A_YES_or_YES.cpp at main · aadityaraj7769/Competitive-Programming · GitHub

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#include <bits/stdc++.h>
using namespace std;

// Macros
#define ll long long
#define vb vector<bool>
#define vl vector<long long>
#define vi vector<int>
#define vvl vector<vector<long long>>
#define vpl vector<pair<long long, long long>>
#define ml map<long long, long long>
#define mpl map<pair<long long, long>, pair<long long, long long>>
#define pl pair<long long, long long>
#define sort(x) sort(x.begin(), x.end())
#define ff first
#define ss second
#define pb push_back
#define mp make_pair
#define all(x) x.begin(), x.end()
#define seea(a, x, y)           \
    for (int i = x; i < y; i++) \
    {                           \
        cin >> a[i];            \
    }
#define seev(v, n)              \
    for (int i = 0; i < n; i++) \
    {                           \
        int x;                  \
        cin >> x;               \
        v.push_back(x);         \
    }
#define sees(s, n)              \
    for (int i = 0; i < n; i++) \
    {                           \
        int x;                  \
        cin >> x;               \
        s.insert(x);            \
    }
#define rep(i, a, b) for (int i = a; i < b; i++)
#define even(x) x % 2 == 0
#define odd(x) x % 2 != 0

// Constants
const long long MOD = 1e9 + 7;
const long N = 1e5 + 7;
const long long llmax = LONG_LONG_MAX;

void solve()
{
    string s;
    cin >> s;
    if (s[0] == 'y' || s[0] == 'Y')
    {
        if (s[1] == 'e' || s[1] == 'E')
        {
            if (s[2] == 's' || s[2] == 'S')
            {
                cout << "YES" << endl;
                return;
            }
            else
            {
                cout << "NO" << endl;
                return;
            }
        }
        else
        {
            cout << "NO" << endl;
            return;
        }
    }else{
        cout << "NO" << endl;
    }


}

int main()
{
    int t;
    cin >> t;

    while (t--)
    {
        solve();
    }

    return 0;
}