Score : $100$ points

问题描述

你将获得一个由大写英文字母组成的字符串 $S$。请在每个字符之间插入空格，并按顺序逐个打印它们。

以上为通义千问 qwen-max 翻译，仅供参考。

Problem Statement

You are given a string $S$ consisting of uppercase English letters. Separate each character of $S$ with a space and print them one by one in order.

Constraints

• $S$ is a string consisting of uppercase English letters with a length between $2$ and $100$, inclusive.

Input

The input is given from Standard Input in the following format:

$S$

Output

Separate each character of $S$ with a space and print them one by one.

Sample Input 1

ABC

Sample Output 1

A B C

Separate A, B, and C with spaces and print them one by one.

There is no need to print a space after C.

Sample Input 2

ZZZZZZZ

Sample Output 2

Z Z Z Z Z Z Z

Sample Input 3

OOXXOO

Sample Output 3

O O X X O O

update @ 2024/3/10 01:53:46