Unary operator prefix and postfix modes
Posted by JanWan
Last Updated: March 03, 2012
#include <stdio.h>

int a, b;

main()
{
/* set a and b both equal to 5*/
a = b = 5;
/* Print them, decrementing each time. */
/* Use prefix mode for b, postfix mode for a */
printf("\n%d %d", a--, --b);
printf("\n%d %d", a--, --b);
printf("\n%d %d", a--, --b);
printf("\n%d %d", a--, --b);
printf("\n%d %d\n", a--, --b);
return 0;
}

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