Submission #851541

#	Time	Username	Problem	Language	Result	Execution time	Memory
851541		abcvuitunggio	Memory (IOI10_memory)	C++17	100 / 100	1 ms	596 KiB

memory

#include "grader.h"
#include "memory.h"
int a[25],b[25];
void play(){
    for (int i=1;i<=50;i++){
        int x=faceup(i)-'A';
        if (a[x])
            b[x]=i;
        else
            a[x]=i;
    }
    for (int i=0;i<25;i++){
        faceup(a[i]);
        faceup(b[i]);
    }
}

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