Square Root

[Akash]

Write a program to calculate a square root of a number.

[Indu]

import java.util.Scanner;

public class SquareRoot {

public static void main(String[]args){

Scanner Scan=new Scanner(System.in);

System.out.println(“Enter the number”);

int n=Scan.nextInt();

double sr=n/2;

double temp;

do{

temp=sr;

sr=(temp+(n/temp))/2;

}while((temp-sr)!=0);

System.out.println(“Square root of the given number is : “+sr);

}

}