Submission #143683

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
143683	2019-08-14 21:27:54	qkxwsm	Arranging Shoes (IOI19_shoes)	C++14	100 / 100	145 ms	21740 KiB

shoes

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#include "shoes.h"
#include <bits/stdc++.h>
using namespace std;
template<class T, class U>
void ckmin(T &a, U b)
{
  if (a > b) a = b;
}
template<class T, class U>
void ckmax(T &a, U b)
{
  if (a < b) a = b;
}
#define MP make_pair
#define PB push_back
#define LB lower_bound
#define UB upper_bound
#define fi first
#define se second
#define FOR(i, a, b) for (auto i = (a); i < (b); i++)
#define FORD(i, a, b) for (auto i = (a) - 1; i >= (b); i--)
#define SZ(x) ((int) (x).size())
#define ALL(x) (x).begin(), (x).end()
#define MAXN 200013
typedef long long ll;
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 20 / 20
• Subtask 3: 20 / 20
• Subtask 4: 15 / 15
• Subtask 5: 20 / 20
• Subtask 6: 15 / 15