Day 3: Intro to Conditional Statements In Java | 30 Days Of Code | HackerRank Programming Solutions

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Link for the ProblemDay 3: Intro to Conditional Statements– Hacker Rank Solution

Day 3: Intro to Conditional Statements – Hacker Rank Solution


In this challenge, we learn about conditional statements. Check out the Tutorial tab for learning materials and an instructional video.

Given an integer, , perform the following conditional actions:

  • If  is odd, print Weird
  • If  is even and in the inclusive range of  to , print Not Weird
  • If  is even and in the inclusive range of  to , print Weird
  • If  is even and greater than , print Not Weird

Complete the stub code provided in your editor to print whether or not  is weird.

Input Format

A single line containing a positive integer, .


Output Format

Print Weird if the number is weird; otherwise, print Not Weird.

Sample Input 0


Sample Output 0


Sample Input 1


Sample Output 1

Not Weird


Sample Case 0: 
 is odd and odd numbers are weird, so we print Weird.

Sample Case 1: 
 and  is even, so it is not weird. Thus, we print Not Weird.

Day 3: Intro to Conditional Statements – Hacker Rank Solution
import java.util.Scanner;

 * @author Techno-RJ
public class Day3IntroToConditionalStatements {
	public static void main(String[] args) {
		Scanner scan = new Scanner(;
		int n = scan.nextInt();
		String ans = "";

		// if 'n' is NOT evenly divisible by 2 (i.e.: n is odd)
		if (n % 2 == 1) {
			ans = "Weird";
		} else {
			if (n >= 6 && n <= 20) {
			} else {
				System.out.println("Not Weird");


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