oj.uz

Submission #474047

# Submission time Handle Problem Language Result Execution time Memory
474047 2021-09-16T17:40:50 Z ValiAntonie Memory (IOI10_memory) C++14
0 / 100
 1 ms 200 KB 
#include "grader.h"
#include "memory.h"
#include <bits/stdc++.h>
 
using namespace std;
 
 
void play() {
    // faceup();
    int ap[100], path[100], nr;
    for(int i=1;i<=50;i++){
        char x = faceup(i);
        ap[x]++;
        if(ap[x] == 1)
            path[x] = i;
        else{
            if(i % 2 == 1)
                faceup(path[x]);
            else{
                faceup(path[x]);
                faceup(i);
            }
        }
        if(ap[x] == 2)
            nr++;
        if(nr == 25)
            return;
    }
}

Compilation message

memory.cpp: In function 'void play()':
memory.cpp:13:12: warning: array subscript has type 'char' [-Wchar-subscripts]
   13 |         ap[x]++;
      |            ^
memory.cpp:14:15: warning: array subscript has type 'char' [-Wchar-subscripts]
   14 |         if(ap[x] == 1)
      |               ^
memory.cpp:15:18: warning: array subscript has type 'char' [-Wchar-subscripts]
   15 |             path[x] = i;
      |                  ^
memory.cpp:18:29: warning: array subscript has type 'char' [-Wchar-subscripts]
   18 |                 faceup(path[x]);
      |                             ^
memory.cpp:20:29: warning: array subscript has type 'char' [-Wchar-subscripts]
   20 |                 faceup(path[x]);
      |                             ^
memory.cpp:24:15: warning: array subscript has type 'char' [-Wchar-subscripts]
   24 |         if(ap[x] == 2)
      |               ^
memory.cpp:25:15: warning: 'nr' may be used uninitialized in this function [-Wmaybe-uninitialized]
   25 |             nr++;
      |             ~~^~

Subtask #1
0 / 50.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 200 KB Incorrect
2 Halted 0 ms 0 KB -

Subtask #2
0 / 50.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 200 KB Incorrect
2 Halted 0 ms 0 KB -