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  1. #include <stdio.h>
  2.  
  3. void func(int **p) {
  4.   printf("Pointer is at %x\n", p);
  5. }
  6.  
  7. int main(void) {
  8.   int *p;
  9.   func(p);
  10.   func(&p);
  11.   int **pp = &p;
  12.   func(&pp);
  13.   return 0;
  14. }
Success #stdin #stdout 0s 2008KB
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stdin
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Standard input is empty
stdout
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Pointer is at bf987c8c
Pointer is at bf987bc8
Pointer is at bf987bcc
https://ideone.com/uzeXur
language:
C (gcc 8.3)
created:
9 years ago
visibility:
public

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