Submission #1134996

#	Time	Username	Problem	Language	Result	Execution time	Memory
1134996		definitelymaybe	Lost Array (NOI19_lostarray)	C++20	100 / 100	52 ms	1092 KiB

lostarray

#include <bits/stdc++.h> 
using namespace std;
#define ll long long
const ll maxn= 1e5 + 10;
ll mx[maxn];
int main() {
	ll m, n;
	cin >> n >> m;
	for (int i = 0; i < m; i ++) {
		ll a,b,c;
		cin >> a >> b >> c; // min(x[a], x[b]) = c; 
		mx[a] = max(mx[a], c);
		mx[b] = max(mx[b], c);	
		}
	for (int i = 1; i <= n; i++) {
		if (mx[i] > 0) {
			cout << mx[i] << " ";
		}
		else {
			cout << 1 << " ";
		}
	}

}

• Subtask 1: 5 / 5
• Subtask 2: 6 / 6
• Subtask 3: 20 / 20
• Subtask 4: 21 / 21
• Subtask 5: 48 / 48