Score : $100$ points

问题描述

Keyence 公司具有一种文化特色，即无论对方的角色、年龄或职位如何，都以“san”这一敬语来称呼每个人。即使是一名新员工，也会称呼总裁为“Nakata-san”。[译者注：在日本，这种做法有点不寻常。]

给定一个人的姓氏和名字分别作为字符串 $S$ 和 $T$。

请按照以下顺序输出内容：姓氏、一个空格（ ）以及敬语 san 的拼接结果。

以上为通义千问 qwen-max 翻译，仅供参考。

Problem Statement

Keyence has a culture of addressing everyone with the honorific "san," regardless of their role, age, or position. Even a new employee would call the president "Nakata-san." [Translator's note: this is a bit unusual in Japan.]

You are given a person's surname and first name as strings $S$ and $T$, respectively.

Print the concatenation of the surname, a space ( ), and the honorific (san) in this order.

Constraints

• Each of $S$ and $T$ is a string that satisfies the following conditions.
  • The length is between $1$ and $10$, inclusive.
  • The first character is an uppercase English letter.
  • All characters except the first one are lowercase English letters.

Input

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

$S$ $T$

Output

Print the concatenation of the surname, a space ( ), and the honorific (san) in this order.

Sample Input 1

Takahashi Chokudai

Sample Output 1

Takahashi san

Print the concatenation of the surname (Takahashi), a space ( ), and the honorific (san) in this order.

Sample Input 2

K Eyence

Sample Output 2

K san

update @ 2024/3/10 01:47:20