Submission #275328

#	Time	Username	Problem	Language	Result	Execution time	Memory
275328		barsbold	Memory (IOI10_memory)	C++14	Compilation error	0 ms	0 KiB

memory

#include "grader.h"
#include "memory.h"
#include <bits/stdc++.h>
void play() {
    bool vis[51][51];
    memset(vis , 0 , sizeof(vis));
    vector<int> f;
    for(int i =1 ;i<=50; i++){
        faceup(i);
        f[faceup(i)].push_back(i);
    }
    for(int i = 1; i<=25; i++){
    faceup(f[i][0]);
    faceup(f[i][1]);
    }
}

Compilation message (stderr)

memory.cpp: In function 'void play()':
memory.cpp:7:5: error: 'vector' was not declared in this scope; did you mean 'std::vector'?
    7 |     vector<int> f;
      |     ^~~~~~
      |     std::vector
In file included from /usr/include/c++/9/vector:67,
                 from /usr/include/c++/9/queue:61,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:86,
                 from memory.cpp:3:
/usr/include/c++/9/bits/stl_vector.h:386:11: note: 'std::vector' declared here
  386 |     class vector : protected _Vector_base<_Tp, _Alloc>
      |           ^~~~~~
memory.cpp:7:12: error: expected primary-expression before 'int'
    7 |     vector<int> f;
      |            ^~~
memory.cpp:10:9: error: 'f' was not declared in this scope
   10 |         f[faceup(i)].push_back(i);
      |         ^
memory.cpp:13:12: error: 'f' was not declared in this scope
   13 |     faceup(f[i][0]);
      |            ^