/* -------------------------
   Flip a certain bit
   ------------------------- */

#include <stdio.h>
#include "bit-print.c"


int main( int argc, char* argv[] )
{
   char a = 0b00011111;   // a = 00011111 

   printf("    a = "); printBits8(a); printf("\n");

   // Flip bit at pos 3:  ----X---
   // Use:                00001000 
   a = a ^ 0b00001000;             	// Now: a = 00010111 
    
   printf("    a = "); printBits8(a); printf("\n");
    
   // Clear bit at pos 1: ------X-
   // Use:                00000010
   a = a ^ 0b00000010;       		// Now: a = 00010101 
    
   printf("    a = "); printBits8(a); printf("\n");
}