Submission #1025281

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1025281	2024-07-16 19:13:39	a_l_i_r_e_z_a	LOSTIKS (INOI20_lostiks)	C++17	59 / 100	2045 ms	323664 KiB

Main

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#include<bits/stdc++.h>
using namespace std;
#pragma GCC optimize("O3,unroll-loops")
// #pragma GCC optimize("avx2")
typedef long long ll;
typedef long double ld;
typedef pair<int, int> pii;
typedef pair<ll, ll> pll;
#define pb push_back
#define int long long
#define S second
#define F first
#define mp make_pair
#define smax(xyxy, yxy) (xyxy) = max((xyxy), (yxy))
#define smin(xyxy, yxy) (xyxy) = min((xyxy), (yxy))
#define all(xyxy) (xyxy).begin(), (xyxy).end()
#define len(xyxy) ((int)(xyxy).size())
const int maxn = 2e6 + 5, lg = 22;
const ll inf = 1e15 + 7;
ll n, s, t, w[lg], dp[(1ll << lg)][lg + 1];
pll d[lg + 1][maxn];
vector<pll> adj[maxn];
pll a[lg];
void dfs(int v, int p, int id){
    for(auto [u, e]: adj[v]){
 
 
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Compilation message (stderr)

Main.cpp: In function 'int32_t main()':
Main.cpp:67:33: warning: unused variable 'h' [-Wunused-variable]
   67 |             int m1 = d[i][t].S, h = d[i][t].F;
      |                                 ^

• Subtask 1: 23 / 23
• Subtask 2: 36 / 36
• Subtask 3: 0 / 41