/* c program to multiply given number by 4 using bit-wise operators */

#include  <stdio.h>

void main()
{
long number, tempnum;

printf(“Enter an integer\n”);
scanf(“%ld”,&number);
tempnum = number;
number = number << 2; /*left shift by two bits*/

printf(“%ld x 4 = %ld\n”, tempnum,number);
}

/*——————————
Output
Enter an integer
15
15 x 4 = 60

RUN2
Enter an integer
262
262 x 4 = 1048
———————————*/

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