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  1. #include <stdio.h>
  2. #include <stdlib.h>
  3.  
  4. void test1()
  5. {
  6.    int* ip1 = malloc(sizeof(int)*20);
  7.    int* ip2 = ip1+10;
  8.    printf("Diff in bytes: %d\n", (ip2-ip1)*sizeof(*ip1));
  9.    printf("Diff in number of elements: %d\n", (ip2-ip1));
  10. }
  11.  
  12. int main()
  13. {
  14.    test1();
  15.    return 0;
  16. }
  17.  
Success #stdin #stdout 0s 2424KB
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stdin
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Standard input is empty
stdout
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Diff in bytes: 40
Diff in number of elements: 10
https://ideone.com/zHI5aP
language:
C (gcc 8.3)
created:
9 years ago
visibility:
secret

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