Name Buddy

You are grouped into groups for a project, and you are supposed to come up with as many famous scientists who have the same first letter of their name as you as possible.

Will you have to come up with the answers on your own, or is there somebody in your group that you can work with?

Task

Determine if anyone in your group has the same first letter of their name as you.

Input Format

A string of your group members’ names separated by spaces, and then a string of your name.

Output Format

A string that says ‘Compare notes’ if you have a name buddy, or ‘No such luck’ if you have to work on this alone.

Sample Input

Becky Joan Fred Trey
Brad

Sample Output

Compare notes

Explanation

Congratulations! You have a name buddy since Brad and Becky both start with a ‘B’. You can work together.

Solutions

Language	Solution
C	not available
CPP	not available
C#	not available
Python	available
Java	not available
Ruby	not available
Swift	not available