Problem Description

The name of this contest is CODE FESTIVAL 2015.

However, Takahashi always mistakenly calls it CODE FESTIVAL 2014.

Therefore, Takahashi decided to create a software that replaces the trailing 2014 with 2015 in a string.

You are given a string $ S $ whose trailing part is 2014. Output the string $ S $ with the trailing 2014 replaced by 2015.

Input Format

The input is given from the standard input in the following format:

$ S $

• The first line contains a string $ S $ $(5 \leq |S| \leq 100)$, where $ |S| $ represents the length of the string $ S $.
• It is guaranteed that the last 4 characters of $ S $ are 2014, and all other characters are uppercase alphabets.

Output Format

Output the string $ S $ with the trailing 2014 replaced by 2015 in one line. Ensure a newline at the end of the output.

Sample Input and Output

Sample Input #1

CODEFESTIVAL2014

Sample Output #1

CODEFESTIVAL2015

Sample Input #2

CHOKUDAI2014

Sample Output #2

CHOKUDAI2015

Notes/Hints

None

见题面 Input 部分

见题面 Output 部分