Submission #146143

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
146143	2019-08-22 11:15:36	youssefbou62	Cave (IOI13_cave)	C++14	100 / 100	427 ms	540 KiB

cave

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#include  <bits/stdc++.h>
#include "cave.h"
using namespace std;
#define mp make_pair
#define fi first
#define se second
#define all(v) v.begin(),v.end()
#define allarr(a) a , a + n
#define ll long long
#define ull unsigned long long 
#define pb push_back
#define fastio ios_base::sync_with_stdio(false) ; cin.tie(NULL); cout.tie(NULL)
typedef pair<int, int> pi;
typedef pair<ll,ll> pll; 
typedef pair<int,pi> trp ;
typedef vector<pi> vpi;
typedef vector<pll> vpll ;
// int ab  (int  x ) { return (x>0?x:-x); }
int n ;
int door[5005] , comb[5005]; 
void rev(int l , int r ){
  for(;l<=r;l++){
    if( door[l]==-1)comb[l]=!comb[l]; 
  }
}
// void answer(int S[],int D[]){
//  for(int i = 0 ; i < n ; i++ )cout << S[i]; 
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

cave.cpp: In function 'void exploreCave(int)':
cave.cpp:70:6: warning: unused variable 'ans' [-Wunused-variable]
  int ans[N]; 
      ^~~

• Subtask 1: 12 / 12
• Subtask 2: 13 / 13
• Subtask 3: 21 / 21
• Subtask 4: 30 / 30
• Subtask 5: 24 / 24