ForLoopHR.cpp

/*
A for loop is a programming language statement which allows code to be repeatedly executed.

The syntax for this is

for ( <expression_1> ; <expression_2> ; <expression_3> )
    <statement>
expression_1 is used for intializing variables which are generally used for controlling terminating flag for the loop.
expression_2 is used to check for the terminating condition. If this evaluates to false, then the loop is terminated.
expression_3 is generally used to update the flags/variables.
A sample loop will be

for(int i = 0; i < 10; i++) {
    ...
}
Input Format
You will be given two positive integers,  and  (), separated by a newline.

Output Format

For each integer  in the interval  :

If , then print the English representation of it in lowercase. That is "one" for , "two" for , and so on.
Else if  and it is an even number, then print "even".
Else if  and it is an odd number, then print "odd".
Note: 

Sample Input

8
11
Sample Output

eight
nine
even
odd

*/
// SOLUTION
#include <iostream>
#include <cstdio>
using namespace std;

int main() {
    // Complete the code.
    int start,end;
    cin>>start;
    cin>>end;
    for(int n = start;n <= end; n++){
        if(n <= 9){
            if(n == 1){
            cout<<"one\n";
            }
            else if(n == 2){
                cout<<"two\n";
            }
            else if(n == 3){
                cout<<"three\n";
            }
            else if(n == 4){
                cout<<"four\n";
            }
            else if(n == 5){
                cout<<"five\n";
            }
            else if(n == 6){
                cout<<"six\n";
            }
            else if(n == 7){
                cout<<"seven\n";
            }
            else if(n ==8){
                cout<<"eight\n";
            }
            else if(n == 9){
                cout<<"nine\n";
            }
        }
        else if( n % 2 == 0){
            cout<<"even\n";
        }
        else{
            cout<<"odd\n";
        }
    }
    return 0;
}