Score : $100$ points

问题描述

我们有五张卡片，每张卡片上分别写着整数 $A$、$B$、$C$、$D$ 和 $E$。

如果满足以下条件，则称这一组五张卡片为“葫芦”（Full house）：

• 这组卡片中有三张卡片上的数字相同，另外两张卡片上的数字也相同。

请确定这组卡片是否为“葫芦”。

以上为通义千问 qwen-max 翻译，仅供参考。

Problem Statement

We have five cards with integers $A$, $B$, $C$, $D$, and $E$ written on them, one on each card.

This set of five cards is called a Full house if and only if the following condition is satisfied:

• the set has three cards with a same number written on them, and two cards with another same number written on them.

Determine whether the set is a Full house.

Constraints

• $1 \leq A,B,C,D,E\leq 13$
• Not all of $A$, $B$, $C$, $D$, and $E$ are the same.
• All values in input are integers.

Input

Input is given from Standard Input in the following format:

$A$ $B$ $C$ $D$ $E$

Output

If the set is a Full house, print Yes; otherwise, print No.

Sample Input 1

1 2 1 2 1

Sample Output 1

Yes

The set has three cards with $1$ written on them and two cards with $2$ written on them, so it is a Full house.

Sample Input 2

12 12 11 1 2

Sample Output 2

No

The condition is not satisfied.

update @ 2024/3/10 11:07:09