Latest Java Aptitude Question SOLUTION: Find the nearest perfect square of the given number. Sample input:600 Sample output:576. Sample input:47011 Sample output:47089

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(#M40166286) JAVA Programming question NEAREST PERFECT SQUARE Keep an EYE

Find the nearest perfect square of the given number.
Sample input:600
Sample output:576.

Sample input:47011
Sample output:47089

Asked In Java Arun (4 years ago)

Solved divya Read Solution (1)

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Read Solution (1) :

divya  (4 years ago) Best Solution

import java.util.Scanner;


public class SqrtP {
public static void main(String[] args) {
int i;
Scanner scan=new Scanner(System.in);
i=scan.nextInt();
int s=(int)Math.sqrt(i);
int floor_int=s;
int ceil_int=floor_int+1;
int floor_int_square=floor_int*floor_int;
int ceil_int_square=ceil_int*ceil_int;
int d1=i-floor_int_square;
int d2=ceil_int_square-i;
if(d1>d2)
{
System.out.println(ceil_int_square);
}
else
System.out.println(floor_int_square);

}

}

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