Background

Description

Given a list of strings, return a list where each string is converted to lower case (Note: String toLowerCase() method).

Format

Input

Output

Samples

"Hello" "Hi"

["hello", "hi"]

"AAA" "BBB" "ccc"

["aaa", "bbb", "ccc"]

"KitteN" "ChocolaTE"

["kitten", "chocolate"]

Limitation

1s, 1024KiB for each test case.