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  1. #include <stdio.h>
  2.  
  3.   int main(void)
  4. {
  5.     int a,b,c;
  6.     int *A, *B;
  7.     a = 3;
  8.     b = 5;
  9.     A = &a;
  10.     B = &b;
  11.     printf("%d\n%d\n\n", A, B);
  12.     c = (A - B);// ???
  13.     printf("c=%d\n", c );//Vs 2015 выдает 3...Почему? 
  14.     printf("num1 = %d num2 = %d\n", *(B + c), *(A - c));
  15.     return 0;
  16. }
Success #stdin #stdout 0s 4276KB
comments (?)
stdin
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Standard input is empty
stdout
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1200726568
1200726572

c=-1
num1 = 3 num2 = 5
https://ideone.com/DvKIzL
language:
C (gcc 8.3)
created:
6 years ago
visibility:
public

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