Submission #71937

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
71937	2018-08-26 01:38:52	블랙야크 (#119)	Cross on the Grid (FXCUP3_cross)	C++17	100 / 100	4 ms	820 KiB

cross

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#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <memory.h>
#include <math.h>
#include <assert.h>
#include <queue>
#include <map>
#include <set>
#include <string>
#include <algorithm>
#include <iostream>
#include <functional>
#include <unordered_map>
#include <unordered_set>
#include <list>
#include <bitset>
using namespace std;
typedef long long ll;
#define Fi first
#define Se second
#define pb(x) push_back(x)
#define szz(x) ((int)(x).size())
#define rep(i, n) for(int i=0;i<n;i++)
#define all(x) (x).begin(), (x).end()
typedef tuple<int, int, int> t3;
typedef pair<int, int> pii;
typedef pair<ll, ll> pll;
typedef long double ldouble;
 
 
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Compilation message (stderr)

cross.cpp: In function 'int main()':
cross.cpp:56:14: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
  int N; scanf("%d", &N); N -= 2;
         ~~~~~^~~~~~~~~~

• Subtask 1: 22 / 22
• Subtask 2: 35 / 35
• Subtask 3: 43 / 43