Submission #73897368

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Source Code Expand

#include <bits/stdc++.h>
using namespace std;
#define int long long
#define vec vector
#define endl '\n'
#define fir first
#define sec second
#define pb push_back
#define pf push_front
#define ppb pop_back
#define ppf pop_front
#define ppc __builtin_popcount
#define ctz __builtin_ctzll // 去掉define int long long记得修改这里喵
#define clz __builtin_clzll // 还有这里喵
#define pcs(n) cout << fixed << setprecision(n)
#define rvs std::views::reverse
typedef long long ll;
typedef pair<int, int> pii;
typedef pair<ll, ll> pll;
typedef tuple<int, int, int> tiii;
typedef tuple<int, int, int, int> t4i;
typedef tuple<int, int, int, int, int> t5i;
typedef tuple<int, int, int, int, int, int> t6i;
typedef array<int, 2> aii;
typedef array<int, 3> aiii;
typedef array<int, 4> a4i;
typedef array<int, 5> a5i;
typedef array<int, 6> a6i;
typedef unsigned long long ull;
typedef long double ld;
typedef __int128_t lll;
const int mod = 998244353; // 1000000000039ll
const int N = 1000005;
const ll inf = 0x3f3f3f3f3f3f3f3f;
const vec<aii> dir = {{1, 0}, {0, 1}, {-1, 0}, {0, -1}};
const double eps = 1e-6;

void cold_beans()
{
    int n, q;
    cin >> n >> q;
    vec<int> a(n + 1);
    for (int i = 1; i <= n; i++)
        cin >> a[i];
    vec<aii> b(n);
    for (int i = 1; i <= n; i++)
        b[i - 1] = {a[i], i};
    ranges::sort(b);
    while (q--)
    {
        int k;
        cin >> k;
        int mn = inf;
        set<int> st;
        for (int i = 1; i <= k; i++)
        {
            int idx;
            cin >> idx;
            st.insert(idx);
        }
        for (int i = 0; i <= 5; i++)
        {
            if (st.find(b[i][1]) == st.end())
            {
                cout << b[i][0] << endl;
                break;
            }
        }
    }
}

signed main()
{
    ios::sync_with_stdio(0);
    cin.tie(0);
    cout.tie(0);
    int _ = 1;
    // cin >> _; // 单测记得注释这里喵
    while (_--)
        cold_beans();
    return 0;
}

/*
騒がしい日々に笑えない君に
思い付く限り眩しい明日を
*/

Submission Info

Compile Error

./Main.cpp: In function 'void cold_beans()':
./Main.cpp:53:13: warning: unused variable 'mn' [-Wunused-variable]
   53 |         int mn = inf;
      |             ^~

Judge Result