Submission #138604

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
138604	2019-07-30 07:16:42	ckodser	Werewolf (IOI18_werewolf)	C++14	0 / 100	629 ms	64628 KiB

werewolf

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#include "werewolf.h"
#include<bits/stdc++.h>
#define ll int
#define pb push_back
#define ld long double
#define F first
#define S second
#define mp make_pair
#define pii pair<ll,ll> 
using namespace :: std;
const ll maxn=2e5+500;
const ll kmaxn=3100;
const ll inf=1e9+900;
const ll logg=20;
ll n,m,q;
vector<ll> ger[maxn];
vector<ll> b;
ll koj[maxn];
ll mn[maxn][logg];
ll mx[maxn][logg];
ll tt[maxn];
ll findMax(ll l,ll r){
    if(l>r)swap(l,r);
    ll t=tt[r-l+1];
    ll res=r-(1<<t)+1;
    return max(mx[l][t],mx[res][t]);
 
 
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Compilation message (stderr)

werewolf.cpp: In function 'std::vector<int> check_validity(int, std::vector<int>, std::vector<int>, std::vector<int>, std::vector<int>, std::vector<int>, std::vector<int>)':
werewolf.cpp:122:8: warning: 'star' may be used uninitialized in this function [-Wmaybe-uninitialized]
     dfs(star);
     ~~~^~~~~~

• Subtask 1: 0 / 7
• Subtask 2: 0 / 8
• Subtask 3: 0 / 34
• Subtask 4: 0 / 51