fork download
copy 
  1. #include <stdio.h>
  2. #include <stdlib.h>
  3.  
  4. int main(void) {
  5.     int *ponteiro1 = malloc(sizeof(int));
  6.     *ponteiro1 = 5;
  7.     int *ponteiro2 = ponteiro1;
  8.     printf("%p == %p, %d == %d\n", (void *)ponteiro1, (void *)ponteiro2, *ponteiro1, *ponteiro2);
  9.     free(ponteiro2);
  10.     printf("%p == %p, %d == %d", (void *)ponteiro1, (void *)ponteiro2, *ponteiro1, *ponteiro2);
  11. }
  12.  
  13. //https://pt.stackoverflow.com/q/451825/101
Success #stdin #stdout 0s 4252KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
0x55ced8228260 == 0x55ced8228260, 5 == 5
0x55ced8228260 == 0x55ced8228260, 0 == 0
https://ideone.com/jTY1GB
language:
C99 (gcc 8.3)
created:
5 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!