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  1. #include <stdio.h>
  2.  
  3. int main()
  4. {
  5.     int b[3] = { 0, 1, 2 };
  6.     int *p[3];
  7.     int i;
  8.  
  9.     p[0] = &b[2];
  10.     p[1] = &b[0];
  11.     p[2] = &b[1];
  12.  
  13.     // 物理的配置
  14.     printf(" b[] = ");
  15.     for (i = 0; i < 3; i++) {
  16.         printf("%d ", b[i]);
  17.     }
  18.     printf("\n");
  19.     // 論理的配置
  20.     printf("*p[] = ");
  21.     for (i = 0; i < 3; i++) {
  22.         printf("%d ", *p[i]);
  23.     }
  24.     printf("\n");
  25.  
  26.     return 0;
  27. }
  28.  
Success #stdin #stdout 0s 2248KB
comments (?)
stdin
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Standard input is empty
stdout
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 b[] = 0 1 2 
*p[] = 2 0 1
https://ideone.com/ZuA77O
language:
C (gcc 8.3)
created:
11 years ago
visibility:
public

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