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  1. #include <stdio.h>
  2.  
  3. void foo(int **const p);
  4.  
  5. int main(void){
  6.     int i = 10;
  7.     int *p = &i;
  8.     foo(&p);
  9.     printf("%d ", *p);
  10.     printf("%d ", *p);
  11.     return 0;
  12.     }
  13.  
  14.     void foo(int **const p){
  15.     int j = 11;
  16.     *p = &j;
  17.     p = &j;
  18.     printf("%d ", **p);
  19.     }
  20.  
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin 
Standard input is empty
compilation info 
prog.c: In function 'foo':
prog.c:17:7: error: assignment of read-only parameter 'p'
     p = &j;
       ^
stdout 
Standard output is empty
https://ideone.com/pJ0U8i
language:
C (gcc 8.3)
created:
10 years ago
visibility:
secret

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