Submission #27923

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
27923	2017-07-14 12:28:35	repeating	Cave (IOI13_cave)	C++11	100 / 100	516 ms	640 KiB

cave

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#include <bits/stdc++.h>
#include "cave.h"
#define F first
#define S second
#define P push
#define pb push_back
#define MEM(dp,i) memset(dp,i,sizeof(dp))
#define W while
#define R return
#define C continue
#define SI size()
#define ll long long
#define ld long double
#define pll pair<ll,ll>
#define pii pair<int,int>
#define SF(x) scanf("%I64d",&x)
#define SF2(x,y) scanf("%I64d%I64d",&x,&y)
#define SF3(x,y,z) scanf("%I64d%I64d%I64d",&x,&y,&z)
#define SF4(x,y,z,o) scanf("%I64d%I64d%I64d%I64d",&x,&y,&z,&o)
#define all(v) v.begin(),v.end()
using namespace std;
const long long INF = 1e9;
const int MX=100005;
int s[5005];
 
 
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Compilation message (stderr)

cave.cpp: In function 'void check(int)':
cave.cpp:64:22: warning: unused variable 'ret2' [-Wunused-variable]
     int l=0,r=n,ret1,ret2;
                      ^~~~

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