Java If-Else - Hacker Rank Solution
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| Java If-Else - Hacker Rank Solution |
Problem
In this challenge, we test your knowledge of using if-else conditional statements to automate decision-making processes. An if-else statement has the following logical flow:
Task
Given an integer, n, perform the following conditional actions:- If n is odd, print
Weird - If n is even and in the inclusive range of 2 to 5, print
Not Weird - If n is even and in the inclusive range of 6 to 20 , print
Weird - If n is even and greater than 20, print
Not Weird
Input Format
A single line containing a positive integer, n.
Constraints
1<=n<=100Output Format
Print Weird if the number is weird; otherwise, print Not Weird.Example 0 :-
Sample Input 0
3
Sample Output 0
Weird
Example 1 :-
Sample Input 1
24
Sample Output1
Not Weird
Explanation
Sample Case 0: n=3
n is odd and odd numbers are weird, so we print
Weird.
Sample Case 1: n=24
n>24 and n is even, so it isn't weird. Thus, we print
Not Weird.Solution :-
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 | import java.io.*; import java.math.*; import java.security.*; import java.text.*; import java.util.*; import java.util.concurrent.*; import java.util.regex.*; public class Solution { private static final Scanner scanner = new Scanner(System.in); public static void main(String[] args) { int N = scanner.nextInt(); scanner.skip("(\r\n|[\n\r\u2028\u2029\u0085])?"); if(N%2!=0) { System.out.println("Weird"); } else if(N >=2&&N<=5) { System.out.println("Not Weird"); } else if(N>=6 && N <= 20) { System.out.println("Weird"); } else if(N>=20) { System.out.println("Not Weird"); } scanner.close(); } } |
Output :-
Disclaimer :-
the above hole problem statement is given by hackerrank.com but the solution is generated by the codeworld19 authority if any of the query regarding this post or website fill the following contact form thank you.
CodeWorld19
Hey, I am Parthe Omkar
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Matlab ye toh dekh misguide mat kar
What's going wrong???
This is Wrong..
Right this Wrong Program
This is wrong code.....
It's execute all test cases, check question first.
this is wrong code
this code is wrong.
Hello, the condition tell N is even, to be fulfilled it must include that the residual is even and is completely fulfilled.
if(N%2 != 0) {
System.out.println("Weird");
}
else if(N%2 == 0 && N>=2 && N<=5){
System.out.println("Not Weird");
}
else if(N%2 == 0 && N>=6 && N<=20){
System.out.println("Weird");
}
else if (N%2 == 0 && N >= 20){
System.out.println("Not Weird");
}