#267. extraEnd

extraEnd

Background

Description

Given a string, return a new string made of 3 copies of the last 2 chars of the original string. The string length will be at least 2.

Format

Input

Output

Samples

Hello
"lololo"
ab
"ababab"
Hi
"HiHiHi"

Limitation

1s, 1024KiB for each test case.