512 - Print Alphabets

Print Alphabets

Time Limit: 1 sec

**The Problem**

**Mr. Professor **was taking his class. He gave an integer number **N** to his class and asked students to write **a – N** number alphabet

** **

**Example**

Given number, 5

Result

a b c d e

**The Input**

The input file contains several lines. Each line contains a single integer **N (0 <= N <= 26).** Input is terminated by EOF.

**The Output**

For each line of input print **a – N** number alphabets and for **0** print **“0” **in a separate line. There is an extra space at the end of line.

**Sample Input**

3

5

**Sample Output**

a b c

a b c d e

Problem Setter: Samia Safa Ahmed