Submission #827330

#TimeUTC-0UsernameProblemLanguageResultExecution timeMemory
8273302023-08-16 11:13:35YassineBenYounesLiteh and Newfiteh (INOI20_litehfiteh)C++17
30 / 100
336 ms323072 KiB
#include<bits/stdc++.h>
using namespace std;
void init(){
#ifndef ONLINE_JUDGE
freopen("input.txt", "r", stdin);
freopen("output.txt", "w", stdout);
#endif // ONLINE_JUDGE
}
typedef long long ll;
#define pii pair<int, int>
#define ff first
#define ss second
#define vii vector<pii>
#define pb push_back
#define vi vector<int>
const int mx = 1e5+5;
const ll inf = 1e15;
const int LOG = 20;
int n;
int arr[mx];
ll dp[mx];
ll dp2[mx][LOG][LOG];
int st[mx][LOG];
int lg[mx];
void pre_log(int n){
 
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Compilation message (stderr)

Main.cpp: In function 'void init()':
Main.cpp:6:8: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
    6 | freopen("input.txt", "r", stdin);
      | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
Main.cpp:8:8: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
    8 | freopen("output.txt", "w", stdout);
      | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
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