func_code_string: #include <bits/stdc++.h>   const long long MOD = 1e9 + 7;   const long long INF = 1e18;   using namespace std;   long long powmod(long long a, long long b) {     long long res = 1ll;     while (b) {       if (b & 1) res = (res * a) % MOD;     }   }   int main() {     ios::sync_with_stdio(false);     cin.tie(NULL);     int t;     cin >> t;     while (t--) {       int n, k1, k2;       cin >> n >> k1 >> k2;       int tmp;       bool state = false;       for (int i = 0; i < k1; i++) cin >> tmp, state |= tmp == n;       for (int i = 0; i < k2; i++) cin >> tmp;       if (state)         cout <<  YES n ;       else         cout <<  NO n ;     }   }   