Multiply a number by 8 using bitwise operator
Here given code implementation process.
// C Program
// Multiply a number by 8 using bitwise operator
#include <stdio.h>
void multiplyBy8(int num)
{
// Shift given number to left by 3
int result = ((num) << 3);
// Display calculated result
printf(" (%d x 8) %d\n", num, result);
}
int main()
{
// Test
multiplyBy8(6);
multiplyBy8(10);
multiplyBy8(7);
multiplyBy8(-3);
return 0;
}Output
(6 x 8) 48
(10 x 8) 80
(7 x 8) 56
(-3 x 8) -24/*
Java program
Multiply a number by 8 using bitwise operator
*/
public class Multiplication
{
public void multiplyBy8(int num)
{
// Shift given number to left by 3
int result = ((num) << 3);
// Display calculated result
System.out.println(" (" + num + " x 8) " + result);
}
public static void main(String[] args)
{
Multiplication task = new Multiplication();
// Test
task.multiplyBy8(6);
task.multiplyBy8(10);
task.multiplyBy8(7);
task.multiplyBy8(-3);
}
}Output
(6 x 8) 48
(10 x 8) 80
(7 x 8) 56
(-3 x 8) -24// Include header file
#include <iostream>
using namespace std;
/*
C++ program
Multiply a number by 8 using bitwise operator
*/
class Multiplication
{
public: void multiplyBy8(int num)
{
// Shift given number to left by 3
int result = ((num) << 3);
// Display calculated result
cout << " (" << num << " x 8) " << result << endl;
}
};
int main()
{
Multiplication *task = new Multiplication();
// Test
task->multiplyBy8(6);
task->multiplyBy8(10);
task->multiplyBy8(7);
task->multiplyBy8(-3);
return 0;
}Output
(6 x 8) 48
(10 x 8) 80
(7 x 8) 56
(-3 x 8) -24// Include namespace system
using System;
/*
Csharp program
Multiply a number by 8 using bitwise operator
*/
public class Multiplication
{
public void multiplyBy8(int num)
{
// Shift given number to left by 3
int result = ((num) << 3);
// Display calculated result
Console.WriteLine(" (" + num + " x 8) " + result);
}
public static void Main(String[] args)
{
Multiplication task = new Multiplication();
// Test
task.multiplyBy8(6);
task.multiplyBy8(10);
task.multiplyBy8(7);
task.multiplyBy8(-3);
}
}Output
(6 x 8) 48
(10 x 8) 80
(7 x 8) 56
(-3 x 8) -24package main
import "fmt"
/*
Go program
Multiply a number by 8 using bitwise operator
*/
func multiplyBy8(num int) {
// Shift given number to left by 3
var result int = ((num) << 3)
// Display calculated result
fmt.Println(" (", num, " x 8) ", result)
}
func main() {
// Test
multiplyBy8(6)
multiplyBy8(10)
multiplyBy8(7)
multiplyBy8(-3)
}Output
(6 x 8) 48
(10 x 8) 80
(7 x 8) 56
(-3 x 8) -24<?php
/*
Php program
Multiply a number by 8 using bitwise operator
*/
class Multiplication
{
public function multiplyBy8($num)
{
// Shift given number to left by 3
$result = (($num) << 3);
// Display calculated result
echo(" (".$num.
" x 8) ".$result.
"\n");
}
}
function main()
{
$task = new Multiplication();
// Test
$task->multiplyBy8(6);
$task->multiplyBy8(10);
$task->multiplyBy8(7);
$task->multiplyBy8(-3);
}
main();Output
(6 x 8) 48
(10 x 8) 80
(7 x 8) 56
(-3 x 8) -24/*
Node JS program
Multiply a number by 8 using bitwise operator
*/
class Multiplication
{
multiplyBy8(num)
{
// Shift given number to left by 3
var result = ((num) << 3);
// Display calculated result
console.log(" (" + num + " x 8) " + result);
}
}
function main()
{
var task = new Multiplication();
// Test
task.multiplyBy8(6);
task.multiplyBy8(10);
task.multiplyBy8(7);
task.multiplyBy8(-3);
}
main();Output
(6 x 8) 48
(10 x 8) 80
(7 x 8) 56
(-3 x 8) -24# Python 3 program
# Multiply a number by 8 using bitwise operator
class Multiplication :
def multiplyBy8(self, num) :
# Shift given number to left by 3
result = ((num) << 3)
# Display calculated result
print(" (", num ," x 8) ", result)
def main() :
task = Multiplication()
# Test
task.multiplyBy8(6)
task.multiplyBy8(10)
task.multiplyBy8(7)
task.multiplyBy8(-3)
if __name__ == "__main__": main()Output
( 6 x 8) 48
( 10 x 8) 80
( 7 x 8) 56
( -3 x 8) -24# Ruby program
# Multiply a number by 8 using bitwise operator
class Multiplication
def multiplyBy8(num)
# Shift given number to left by 3
result = ((num) << 3)
# Display calculated result
print(" (", num ," x 8) ", result, "\n")
end
end
def main()
task = Multiplication.new()
# Test
task.multiplyBy8(6)
task.multiplyBy8(10)
task.multiplyBy8(7)
task.multiplyBy8(-3)
end
main()Output
(6 x 8) 48
(10 x 8) 80
(7 x 8) 56
(-3 x 8) -24
/*
Scala program
Multiply a number by 8 using bitwise operator
*/
class Multiplication()
{
def multiplyBy8(num: Int): Unit = {
// Shift given number to left by 3
var result: Int = ((num) << 3);
// Display calculated result
println(" (" + num + " x 8) " + result);
}
}
object Main
{
def main(args: Array[String]): Unit = {
var task: Multiplication = new Multiplication();
// Test
task.multiplyBy8(6);
task.multiplyBy8(10);
task.multiplyBy8(7);
task.multiplyBy8(-3);
}
}Output
(6 x 8) 48
(10 x 8) 80
(7 x 8) 56
(-3 x 8) -24/*
Swift 4 program
Multiply a number by 8 using bitwise operator
*/
class Multiplication
{
func multiplyBy8(_ num: Int)
{
// Shift given number to left by 3
let result: Int = ((num) << 3);
// Display calculated result
print(" (", num ," x 8) ", result);
}
}
func main()
{
let task: Multiplication = Multiplication();
// Test
task.multiplyBy8(6);
task.multiplyBy8(10);
task.multiplyBy8(7);
task.multiplyBy8(-3);
}
main();Output
( 6 x 8) 48
( 10 x 8) 80
( 7 x 8) 56
( -3 x 8) -24/*
Kotlin program
Multiply a number by 8 using bitwise operator
*/
class Multiplication
{
fun multiplyBy8(num: Int): Unit
{
// Shift given number to left by 3
val result: Int = ((num) shl 3);
// Display calculated result
println(" (" + num + " x 8) " + result);
}
}
fun main(args: Array < String > ): Unit
{
val task: Multiplication = Multiplication();
// Test
task.multiplyBy8(6);
task.multiplyBy8(10);
task.multiplyBy8(7);
task.multiplyBy8(-3);
}Output
(6 x 8) 48
(10 x 8) 80
(7 x 8) 56
(-3 x 8) -24
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