Submission #249945

#	Time	Username	Problem	Language	Result	Execution time	Memory
249945		uacoder123	Memory (IOI10_memory)	C++14	100 / 100	2 ms	416 KiB

memory

#include "grader.h"
#include "memory.h"
#include <bits/stdc++.h>
using namespace std;
#define F first
#define S second
#define FOR(i,a,b) for (auto i = (a); i <= (b); ++i)
#define NFOR(i,a,b) for(auto i = (a); i >= (b); --i)
#define all(x) (x).begin(), (x).end()
#define sz(x) int(x.size())
#define mp(i,a) make_pair(i,a)
#define pb(a) push_back(a)
#define bit(x,b) (x&(1LL<<b))

typedef long long int lli;
typedef pair <lli,lli> ii;
typedef pair <lli,ii> iii;
typedef vector <lli> vi;

void play() {
   char a;
   vi arr[25];
   for (int i=1; i<=50; ++i) {
   	a=faceup(i);
   	arr[a-'A'].pb(i);
   }
   for(int i=0;i<25;++i)
   {
   	faceup(arr[i][0]);
   	faceup(arr[i][1]);
   }
   return;
}

• Subtask 1: 50 / 50
• Subtask 2: 50 / 50