Submission #477052

#	Time	Username	Problem	Language	Result	Execution time	Memory
477052		glome	Memory (IOI10_memory)	C++17	0 / 100	2 ms	200 KiB

memory

#include "grader.h"
#include "memory.h"
#include<bits/stdc++.h>
using namespace std;
void play() {
  map<char, vector<int>> m;
  for (int i = 2; i<=50; i++) {
    char f = faceup(1), s = faceup(i);
    m[s].push_back(i);
  }
  for (char i = 'A'; i<='Y'; i++) {
    char a = faceup(m[i][0]);
    char b = faceup(m[i][1]);
  }
}

Compilation message (stderr)

memory.cpp: In function 'void play()':
memory.cpp:8:10: warning: unused variable 'f' [-Wunused-variable]
    8 |     char f = faceup(1), s = faceup(i);
      |          ^
memory.cpp:12:10: warning: unused variable 'a' [-Wunused-variable]
   12 |     char a = faceup(m[i][0]);
      |          ^
memory.cpp:13:10: warning: unused variable 'b' [-Wunused-variable]
   13 |     char b = faceup(m[i][1]);
      |          ^

• Subtask 1: 0 / 50
• Subtask 2: 0 / 50