Word Capitalization

题意翻译

输入一个单词，将其首字母大写。

题目描述

Capitalization is writing a word with its first letter as a capital letter. Your task is to capitalize the given word. Note, that during capitalization all the letters except the first one remains unchanged.

输入输出格式

输入格式

A single line contains a non-empty word. This word consists of lowercase and uppercase English letters. The length of the word will not exceed $ 10^{3} $ .

输出格式

Output the given word after capitalization.

输入输出样例

输入样例 #1

ApPLe

输出样例 #1

ApPLe

输入样例 #2

konjac

输出样例 #2

Konjac