Title-Case Each Word

EasyStringsSimulation5 hidden tests

Given a list of words, put each word into title case: its first letter uppercase and every other letter lowercase. Then print the words back in the same order separated by single spaces.

Input format

Line 1: an integer n, the number of words. Line 2: n space-separated words made of English letters (any mix of cases).

Output format

One line: the n title-cased words separated by single spaces.

Constraints

1 <= n <= 1000
1 <= length of each word <= 100

Examples

Example 1

Input

3
hELLo WORLD fOo

Expected

Hello World Foo

Explanation

Each word becomes first-letter-upper, rest-lower: 'Hello World Foo'.

Example 2

Input

1
q

Expected

Explanation

A single letter is uppercased to 'Q'.

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