/*Copyright ElohimTov LLC*/


/*
//Name:ElohimTovSolveCode - ConditionalStatements - C Solution
//Problem: HackerRank - 30 Days of Code - ConditionalStatements
//Current File: ElohimTovSolve_CondStatements.(c).txt
//Compile-able File: ElohimTovSolve_CondStatements.c
//Date: 06/08/2020
//Tale: ElohimTov Solve's Solution to HackerRank.com's
//Conditional Statements problem, in C programming language.
//Problem link at https://elohimtov.com/elohimtov.info.
*/


#include <assert.h>
#include <limits.h>
#include <math.h>
#include <stdbool.h>
#include <stddef.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>


//declaration of global variables
char* readline();
int zero = 0;
int one = 1;
int two = 2;
int five = 5;
int six = 6;
int twenty = 20;


int main()
{
    char* N_endptr;
    char* N_str = readline();
    int N = strtol(N_str, &N_endptr, 10);
    if (N_endptr == N_str || *N_endptr != '\0')
    { 
        exit(EXIT_FAILURE);
    }

    if((N%two)==one)
    {
        printf("Weird\n");
    }
    else
    {
        if(two<=N && N<=five)
        {
            printf("Not Weird\n");
        }
        else if(six<=N && N<=twenty)
        {
            printf("Weird\n");
        }
        else
        {
            printf("Not Weird\n");
        }//ends inner if...else
    }//ends outer if...else
    return 0;
}//ends int main()


char* readline()
{
    size_t alloc_length = 1024;
    size_t data_length = zero;
    char* data = malloc(alloc_length);

    while (true)
    {
        char* cursor = data + data_length;
        char* line = fgets(cursor, alloc_length - data_length, stdin);

        if (!line) { break; }

        data_length += strlen(cursor);

        if (data_length < alloc_length - one || data[data_length - one] == '\n')
        { break; }

        size_t new_length = alloc_length << one;
        data = realloc(data, new_length);

        if (!data)
        { break; }

        alloc_length = new_length;
    }//ends while loop

    if (data[data_length - one] == '\n')
    {
        data[data_length - one] = '\0';
    }//ends if statement

    data = realloc(data, data_length);
    return data;
}//ends char* readline()


/*Copyright ElohimTov LLC*/