Bit Operation, Examples

#include <stdio.h>

main()

{

int x = 'A';

int y = 2;

short i, j;

printf("%d\n", x >> y);

i = 0x7A4E;

j = ((i>ɴ) & 0x00FF) | (i<ɠ);

printf("%X\n", j);

}

x = 'A' = 6510 = 0…0010000012

x >ɮ = 0…0000100002=1610

i>ɴ = 0x007A

(i>ɴ) & 0x00FF = 0x007A

i<ɠ = 0x4E00

j = 0x007A | 0x4E00 = 0x4E7A

This is program pg146.c

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