Submission #978819

#	Time	Username	Problem	Language	Result	Execution time	Memory
978819		AlphaMale06	Memory (IOI10_memory)	C++17	100 / 100	1 ms	596 KiB

memory

#include<bits/stdc++.h>
#include "memory.h"
using namespace std;

char faceup(int C);


void play() {
    int cur=1;
    pair<int, int> ind[26];
    for(int i=1; i<=25; i++)ind[i] = {-1, -1};
    for(int i=1; i<=50; i++){
        int val = faceup(i)-'A';
        val++;
        if(ind[val].first==-1)ind[val].first=i;
        else ind[val].second=i;
    }
    for(int i=1; i<=25; i++){
        if(ind[i].first+1 == ind[i].second && ind[i].first & 1)continue;
        int val = faceup(ind[i].first);
        val = faceup(ind[i].second);
    }
}

Compilation message (stderr)

memory.cpp: In function 'void play()':
memory.cpp:20:13: warning: variable 'val' set but not used [-Wunused-but-set-variable]
   20 |         int val = faceup(ind[i].first);
      |             ^~~
memory.cpp:9:9: warning: unused variable 'cur' [-Wunused-variable]
    9 |     int cur=1;
      |         ^~~

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