Submission #653125

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
653125	2022-10-25 19:00:10	Rafi22	Prize (CEOI22_prize)	C++14	10 / 100	2096 ms	430216 KiB

Main

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#include <bits/stdc++.h>
using namespace std;
//#define endl '\n'
#define st first
#define nd second
#define pb push_back
#define sz(x) (int)(x).size()
#define all(x) (x).begin(), (x).end()
#define ll long long
#define ld long double
ll mod=1000000007;
int inf=1000000007;
ll infl=1000000000000000007;
const int N=1000007;
vector<int>G1[N],G2[N];
vector<pair<int,int>>G3[N];
int d1[N],d2[N];
bool odw[N];
vector<pair<int,int>>X[N];
bool is[N];
int n,k,q,t;
int skok[N][20];
int pre[N];
int post[N];
int c=0;
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

Main.cpp: In function 'int main()':
Main.cpp:152:12: warning: 'r1' may be used uninitialized in this function [-Wmaybe-uninitialized]
  152 |     odw[r1]=1;
      |     ~~~~~~~^~
Main.cpp:149:9: warning: 'r2' may be used uninitialized in this function [-Wmaybe-uninitialized]
  149 |     dfs2(last[r2],last[r2]);
      |     ~~~~^~~~~~~~~~~~~~~~~~~

• Subtask 1: 10 / 10
• Subtask 2: 0 / 25
• Subtask 3: 0 / 19
• Subtask 4: 0 / 22
• Subtask 5: 0 / 24