Submission #1165068

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1165068	2025-03-11 01:55:45	DangKhoizzzz	Hotspot (NOI17_hotspot)	C++20	38 / 100	86 ms	21060 KiB

hotspot

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// 1 / 5
#include <bits/stdc++.h>
#define int long long
#define fi first
#define se second
#define pii pair <int , int>
#define arr3 array <int , 3>
/*
+ array limit ???
+ special case ??? n = 1?
+ time limit ???
*/
using namespace std;
const int INF = 1e18 + 7;
const int maxn = 5e3 + 7;
vector <int> g[5005];
int n , k , m , f[5005][5005] , ways[5005][5005];
pii query[maxn];
void bfs(int st)
{
    for(int i = 1; i <= n; i++) f[st][i] = INF;
    f[st][st] = 0;
    ways[st][st] = 1;
 
 
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