제출 #581031

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
581031	2022-06-22 08:37:22	AGE	Klasika (COCI20_klasika)	C++14	33 / 110	5042 ms	27920 KiB

klasika

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#include<bits/stdc++.h>
#define F first
#define S second
#define int long long
#define pb push_back
using namespace std;
const int N=1e6,M=2e3,mod=1e9+7;
pair<int,pair<int,int> > a[N];
int ans[N],p[N];
vector<int>adj[N];
int mux=-1e18;
void dfs(int node,int par,int a){
    mux=max(mux,ans[node]^ans[a]);
    for(auto x:adj[node]){
        if(x==par)
            continue;
        dfs(x,node,a);
    }
}
main()
{
    int q;
    cin>>q;
 
 
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컴파일 시 표준 에러 (stderr) 메시지

klasika.cpp:26:1: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
   26 | main()
      | ^~~~

• Subtask 1: 11 / 11
• Subtask 2: 22 / 22
• Subtask 3: 0 / 33
• Subtask 4: 0 / 44