C/Language Basics/Operator Self Increase


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Self increase and decrease operator

#include <stdio.h>
int main(void) {
  int i;
  i = 0;
  i++;
  printf("%d ", i);
  i--;
  printf("%d ", i); 
  return 0;
}


Self increase operator

#include <stdio.h>
int main(void)
{
  int i, j;
  i = 1 ;
  j = i++;
  printf("i = %d  j = %d", i, j);
  return 0;
}


Self operator

#include <stdio.h>
int main(void)
{
  int a, b;
  a = 1;
  a++;
  b = a;
  b--;
  printf("%d %d", a, b);
  return 0;
}