Hacker Rank 30 days of code Day 3: Intro to Conditional Statements

The problem:

Objective 
In this challenge, we're getting started with conditional statements. Check out the Tutorial tab for learning materials and an instructional video!

Task 
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, .

Constraints

Output Format

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

Sample Input 0

3

Sample Output 0

Weird

Sample Input 1

24

Sample Output 1

Not Weird

Explanation

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

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

My submission:

 #include <map>  
 #include <set>  
 #include <list>  
 #include <cmath>  
 #include <ctime>  
 #include <deque>  
 #include <queue>  
 #include <stack>  
 #include <string>  
 #include <bitset>  
 #include <cstdio>  
 #include <limits>  
 #include <vector>  
 #include <climits>  
 #include <cstring>  
 #include <cstdlib>  
 #include <fstream>  
 #include <numeric>  
 #include <sstream>  
 #include <iostream>  
 #include <algorithm>  
 using namespace std;  
 int main(){  
   int N;  
   cin >> N;  
   if (N%2 == 0)  
     {  
     if(N>=2&&N<=5)  
       cout<<"Not Weird";  
     else if (N>=6&&N<=20)  
       cout<<"Weird";  
     else if (N>20)  
       cout<< "Not Weird";  
     }  
   else   
     cout<<"Weird";  
   return 0;  
 }