C Program to demonstrate Bitwise left shift operator
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 | #include<stdio.h> #include<conio.h> //Display integer number into binary using bitwise operator void printBinary(int num) { int mask = 0x4000; if ((num & 0x8000) == 0) printf("0"); else printf("1"); while (mask != 0) { if ((num & mask) == 0) printf("0"); else printf("1"); mask = mask >> 1; } } void main() { int intNum, y, shiftedNumber, n; printf("\nLeft Shift Operation:"); printf("\nEnter a integer number :"); scanf("%d", &intNum); printf("\nPlaces by which you want to left shift :"); scanf("%d", &n); shiftedNumber = intNum << n; printf("\nOriginal Number : "); printBinary(intNum); printf("\nNumber after Left Shifting: "); printBinary(shiftedNumber); getch(); } |
Output :
1 2 3 4 5 | Left Shift Operation: Enter a integer number :45 Places by which you want to left shift :3 Original Number : 0000000000101101 Number after Left Shifting: 0000000101101000 |