Check whether a given number is a perfect square number or not.

Write a C program to check whether a given number is a perfect square number or not. or Write a program to check whether a given number is a perfect square number or not in C.

Program in C

Code:

/*Write a C program to check whether a given number is a perfect square number or not. or Write a program to  check whether a given number is a perfect square number or not Using C*/

#include<stdio.h>

#include<math.h>

int main()

{

    int num;

    printf("Enter a number:");

    scanf("%d",&num);

    int count=0;

    double sqr=sqrt(num);

   if(sqr-floor(sqr)==0)

     printf("It is a Perfect Square");

   else

        printf("It is not a Perfect Square ");

}

Input/Output:

Enter a number:

36

It is a Perfect Square

Write a C++ program to check whether a given number is a perfect square number or not. or Write a program to check whether a given number is a perfect square number or not in C++.

Program in C++

Code:

/*Write a C++ program to check whether a given number is a perfect square number or not. or Write a program to check whether a given number is a perfect square number or not using C++*/

#include<iostream>

#include<math.h>

using namespace std;

int main()

{

    int num;

    cout<<"Enter a number:";

    cin>>num;

    int count=0;

    double sqr=sqrt(num);

   if(sqr-floor(sqr)==0)

     cout<<"It is a Perfect Square";

   else

        cout<<"It is not a Perfect Square ";

}

Input/Output:

Enter a number:

225

It is a Perfect Square

Write a JAVA program to check whether a given number is a perfect square number or not. or Write a program to check whether a given number is a perfect square number or not in Java.

Program in Java

Code:

/*Write a JAVA program to check whether a given number is a perfect square number or not. or Write a program to check whether a given number is a perfect square number or not using Java*/

import java.util.Scanner;

public class PerfectSquareNumberOrNot {

public static void main(String[] args) {

Scanner cs=new Scanner(System.in);

    int num;

    System.out.println("Enter a number:");

    num=cs.nextInt();

    int count=0;

    double sqr=Math.sqrt(num);

   if(sqr-Math.floor(sqr)==0)

     System.out.println("It is a Perfect Square");

   else

        System.out.println("It is not a Perfect Square ");

cs.close();

}

}

}

Input/Output:

Enter a number:

33

It is not a Perfect Square 

Write a PYTHON to check whether a given number is a perfect square number or not. or Write a program to check whether a given number is a perfect square number or not in Python.

Program in Python

Code:

'''Write a Python program to check whether a given number is a perfect square number or not. or  Write a program to check whether a given number is a perfect square number or not using Python '''

import math
num=int(input("Enter a number:"))
sqr=math.sqrt(num)
if sqr-math.floor(sqr)==0:
   print("It is a Perfect Square")
else:
   print("It is not a Perfect Square")

Input/Output:

Enter a number:1000

It is not a Perfect Square