제출 #1116260

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1116260		Tsagana	거래 (IZhO13_trading)	C++14	0 / 100	1 ms	2384 KiB

trading

#include<bits/stdc++.h>
 
#define IOS ios_base::sync_with_stdio(false);cin.tie();cout.tie();
#define all(x) x.begin(), x.end()
#define int long long
#define pq priority_queue
#define eb emplace_back
#define lb lower_bound
#define ub upper_bound
#define pb push_back
#define pp pop_back
#define F first
#define S second
 
using namespace std;
 
multiset<int> s;
int a[300001];
int b[300001];
 
void solve () {
	int n, m; cin >> n >> m;
	for (int i = 1; i <= m; i++) {
		int l, r, k; cin >> l >> r >> k;
		int x = k - l;
		a[l] = b[r] = x;
	}
 
	for (int i = 1; i <= n; i++) {
		if (a[i]) s.insert(a[i]);
 
		cout << (s.empty() ? 0 : i + *s.begin()) << ' ';
 
		if (b[i] && !s.empty()) {
			auto x = s.find(b[i]);
			if(x == s.end()) continue;
			s.erase(x);
		}
	}
}
signed main() {IOS solve(); return 0;}

• Subtask 1: 0 / 100