Question

Write a menu driven program using JavaScript to find square root, power and absolute value of a given number.​

Answer 1

Answer:

JavaScript to find square root, power and absolute value of a given number.​

Explanation:

From the above question,

Square Root of a Number :

const number = prompt('Enter the number: ');

const result = Math.sqrt(number);

console.log(`The square root of ${number} is ${result}`);

const number1 = 2.25;

const number2 = -4;

const number3 = 'hello';

const result1 = Math.sqrt(number1);

const result2 = Math.sqrt(number2);

const result3 = Math.sqrt(number3);

console.log(`The square root of ${number1} is ${result1}`);

console.log(`The square root of ${number2} is ${result2}`);

console.log(`The square root of ${number3} is ${result3}`);

Find absolute value of a given number:

using System;

using System.Collections.Generic;

class GFG{    

// Function to find the absolute value

static void findAbsolute(int N)

{

   if (N < 0)

   {

       N = (-1) * N;

   }

   Console.Write("{0} ", N);

}

public static void Main(String[] args)

{

   int N = -12;

   findAbsolute(N);

}

}

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