[Dev-C++] manipulating numbers

[<Rub...@al...>]

Hello:

I hope this example could help you.

Regards.

#include <stdio.h>
#include <stdlib.h>

main(){

    long x,y,z;
    scanf("%lx",&x);
    x = x & 0xffffffff;          /*number of bits = 32 */
    y = x & 0xff000000;         /*MSB = most significant byte */
    z = y >> 24;                /* shift right 24 bits */
    y = x << 8;                 /* shift left 8 bits */
    y+=z;
    printf("\n%lx\n",y);
    system("pause");
    return;
}



Ruben Savia
Datacom Services
Alcatel de Argentina S.A.

e-mail : rub...@al... 

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