제출 #372566

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
372566		Christopher_Rdz	Memory (IOI10_memory)	C++14	컴파일 에러	0 ms	0 KiB

memory

#include "grader.h"
#include "memory.h"

char cubeta[52];

void play() {
   char a, b;
  int pos = 1;
   for (int i = 1; i <= 50; i++){
     a = faceup(i);
     char[i] = a;
   }
  for (int i = 1; i <= 50; i++){
    for (int j = 1; j <= 50; j++){
      if (i != j){
        if (cubeta[i] == cubeta[j]){
          faceup(i);
          faceup(j);
        }
      }
    }
  }
}

컴파일 시 표준 에러 (stderr) 메시지

memory.cpp: In function 'void play()':
memory.cpp:11:10: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17'
   11 |      char[i] = a;
      |          ^
memory.cpp:11:10: error: structured binding declaration cannot have type 'char'
   11 |      char[i] = a;
      |          ^~~
memory.cpp:11:10: note: type must be cv-qualified 'auto' or reference to cv-qualified 'auto'
memory.cpp:11:12: error: redeclaration of 'auto i'
   11 |      char[i] = a;
      |            ^
memory.cpp:9:13: note: 'int i' previously declared here
    9 |    for (int i = 1; i <= 50; i++){
      |             ^
memory.cpp:11:10: error: cannot decompose non-array non-class type 'char'
   11 |      char[i] = a;
      |          ^~~
memory.cpp:11:10: warning: unused structured binding declaration [-Wunused-variable]
memory.cpp:7:12: warning: unused variable 'b' [-Wunused-variable]
    7 |    char a, b;
      |            ^
memory.cpp:8:7: warning: unused variable 'pos' [-Wunused-variable]
    8 |   int pos = 1;
      |       ^~~