제출 #682060

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
682060	2023-01-15 13:40:14	joelgun14	구경하기 (JOI13_watching)	C++17	100 / 100	116 ms	15188 KiB

watching

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// header file
#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
// pragma
#pragma GCC optimize("Ofast")
#pragma GCC optimize("unroll-loops")
// macros
#define endl "\n"
#define ll long long
#define mp make_pair
#define ins insert
#define lb lower_bound
#define pb push_back
#define ub upper_bound
#define lll __int128
#define fi first
#define se second
using namespace std;
using namespace __gnu_pbds;
typedef tree<int, null_type, less_equal<int>, rb_tree_tag, tree_order_statistics_node_update> ordered_multiset;
typedef tree<int, null_type, less<int>, rb_tree_tag,tree_order_statistics_node_update> ordered_set;
int main() {
    ios_base::sync_with_stdio(0); cin.tie(NULL);
    // given certain n, p, and w
    // find min q
    // if there is a valid answer, use that answer
    int n, p, q;
    cin >> n >> p >> q;
    int a[n + 1];
 
 
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• Subtask 1: 50 / 50
• Subtask 2: 50 / 50