package specialNumbers;

/**

* @author Anish

*

*

*/

public class SunnyNumber {

/* Sunny Number is a number if the square root of the number N+1 is an integer number.

* i.e., sqrt(N+1)%1 == 0

* for example 24 is a sunny number because 24+1 = 25 has a square root of 5 which is an integer.

*/

public static void sunnyNumber(int num) { // Static Method

if((Math.sqrt(num+1)) % 1 == 0) // Checks the condition for Sunny Number

System.out.println(">> "+ num +" is Sunny Number"); // IF TRUE prints Sunny Number

else

System.out.println(">> "+ num +" is NOT Sunny Number"); // IF not TRUE prints NOT Sunny number

}

// MAIN METHOD

public static void main(String[] args) {

// Input is another public class having getNumber STATIC Method and a return type of INTEGER

System.out.println(" Find A Number is Sunny or NOT");

int num = Input.getNumber(); // gets the NUM

sunnyNumber(num); // Static method to check number is Sunny or Not

}

}