Submission #105106

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
105106	2019-04-10 14:44:41	mrtsima22	Cave (IOI13_cave)	C++17	100 / 100	1119 ms	640 KiB

cave

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#include <bits/stdc++.h>
#include "cave.h"
 #define LSOne(S) (S & (-S))
#define ll long long
#define pii pair<int,int>
#define twol pair<ll,ll>
#define four pair<two,two>
#define pb push_back
#define mk make_pair
#define INF 1000000000000000000
#define P 1000000007
#define lmax 1000000000
#define nn 1000003
#define ff first
#define ss second
#define vi vector<int>
#define vll vector<ll>
#define vtwo vector<two>
#define ALL(container) (container).begin(), (container).end()
#define sz(container) (int)(container.size())
#define max(a,b) ((a)>(b)?(a):(b))
#define min(a,b) ((a)<(b)?(a):(b))
#define mid(a,b) (a+b>>1)
#define minN 0
#define na(x) ((x)<P?(x):(x)-P)
#define ab(a) (-(a)<(a)?(a):-(a))
#define FAST std::ios::sync_with_stdio(false)
#define xRand mt19937 rng(chrono::steady_clock::now().time_since_epoch().count())
#define rnd rng
#define IT iterator
 
 
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• Subtask 1: 12 / 12
• Subtask 2: 13 / 13
• Subtask 3: 21 / 21
• Subtask 4: 30 / 30
• Subtask 5: 24 / 24