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  1. #include <stdio.h>
  2.  
  3. int main(void)
  4. {
  5.     int value;
  6.     char ar_d[sizeof(int)] = {0};
  7.     char *var_1 = (char *)&value;
  8.     char *var_2 = ar_d;
  9.  
  10.     if (scanf("%d", &value) != 1) {
  11.         printf("Input error");
  12.         return 0;
  13.     }
  14.  
  15.     for (int i = 0; i < sizeof(ar_d) / sizeof(*ar_d); ++i) {
  16.         *(var_2 + i) = *(var_1 + i);
  17.         printf("%d ", ar_d[i]);
  18.     }
  19.  
  20.     return 0;
  21. }
  22.  
Success #stdin #stdout 0s 5304KB
comments (?)
stdin 
1025
stdout 
1 4 0 0
https://ideone.com/TYW0tb
Побайтная запись значения переменной в массив байт
language:
C (gcc 8.3)
created:
5 days ago
visibility:
public

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