Submission #232905

#	Time	Username	Problem	Language	Result	Execution time	Memory
232905		Zex	Memory (IOI10_memory)	C++11	100 / 100	6 ms	512 KiB

memory

#include "grader.h"
#include "memory.h"
// #include <iostream>

void play() {
 
	int IDX1[30] = {};
	int IDX2[30] = {};

	for(int i=1;i<=50;i++){
		char ch = faceup(i);
		int x = ch - 'A';
		if( !IDX1[x] ) IDX1[x] = i;
		else		   IDX2[x] = i; 
	}

	for(int i=0;i<25;i++){
		// std::cout << char( i+'A' ) << " : " << IDX1[i] << " " << IDX2[i] << '\n';
		faceup( IDX1[i] );
		faceup( IDX2[i] );
	}

}

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