Question

You are given a string S. You need to print short name of the given string.

Input Format

The first and only line of input contains a string S.

Constraints

1 <= |S| <= 100

Output Format

You need to print the short name of provided string.

Sample Input 0

Mohd Kafeel Khan
Sample Output 0

M. K. Khan
Contest ends in an hour
Submissions: 87
Max Score: 25
Difficulty: Medium
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Answer 1

Answer:

i dont know what is the answw