Title Case — PY OPPE Question

Convert string to title case (first letter of each word capitalized). Example: 'hello world' => 'Hello World'

Your task

Implement this function:

def title_case(s: str) -> str:

Write the function only — the arguments are read for you and the return value is printed automatically.

Arguments arrive as one Python literal per line, in this order: s.

Input

'hello world'

Output

'Hello World'