Sunday, 7 August 2016

BITWISE OPERATORS IN C ( & , | , ^ , ~ , << , >> )




/* using bitwise operators ( & , | , ^ , ~ , << , >> ) */
#include <stdio.h>
void main()
{
 unsigned int a = 60; /* 60 = 0011 1100 */
 unsigned int b = 13; /* 13 = 0000 1101 */
 int c = 0;
 c = a & b;  /* 12 = 0000 1100 */
 printf("Line 1 - Value of c is %d\n", c );
 c = a | b;   /* 61 = 0011 1101 */
 printf("Line 2 - Value of c is %d\n", c );
 c = a ^ b;   /* 49 = 0011 0001 */
 printf("Line 3 - Value of c is %d\n", c );
 c = ~a;   /*-61 = 1100 0011 */
 printf("Line 4 - Value of c is %d\n", c );
 c = a << 2;   /* 240 = 1111 0000 */
 printf("Line 5 - Value of c is %d\n", c );
 c = a >> 2;   /* 15 = 0000 1111 */
 printf("Line 6 - Value of c is %d\n", c );
}

output:
Line 1 - Value of c is 12
Line 2 - Value of c is 61
Line 3 - Value of c is 49
Line 4 - Value of c is -61
Line 5 - Value of c is 240
Line 6 - Value of c is 15

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