问题

我有一个Java控制台应用程序，它接受用户输入并根据输入执行操作。以下是示例：

**派彩表            倍数**
=======================================
皇家同花顺   |       250
同花顺       |       50
四条         |       25
葫芦         |       9
同花         |       6
顺子         |       5
三条         |       3
两对         |       2
一对（王对） |       1

-----------------------------------
余额：$500
输入赌注：

我必须输入赌注金额：

输入赌注： 300

手牌：[K黑桃，J黑桃，10梅花，9方块，J红心]
输入要保留的卡牌位置（例如：1 4 5）：

输入要保留的卡牌位置（例如：1 4 5）：
3

保留的卡牌：[10梅花]
新手牌：[10梅花，5梅花，10红心，A方块，10方块]

**三条**

您的余额：$1400
还要再玩一局吗（y或n）？

y

我只需要一个想法，一个用于自动化这个手动过程的bash脚本。

<details>
<summary>英文:</summary>

I have a Java console application which accepts the user input and performs action based on the input. Below is the sample:

```none
**Payout Table          Multiplier**
=======================================
Royal Flush     |       250
Straight Flush  |       50
Four of a Kind  |       25
Full House      |       9
Flush           |       6
Straight        |       5
Three of a Kind |       3
Two Pairs       |       2
Royal Pair      |       1

-----------------------------------
Balance: $500
Enter bet:

I have to enter the amount to bet with:

Enter bet: 300

HAND: [K Spades, J Spades, 10 Clubs, 9 Diamonds, J Hearts]  
Enter positions of cards to keep (e.g. 1 4 5):

Enter positions of cards to keep (e.g. 1 4 5):  
3

Held Cards: [10 Clubs]  
NEW HAND: [10 Clubs, 5 Clubs, 10 Hearts, A Diamonds, 10 Diamonds]

**Three of a Kind**

Your balance: $1400  
One more game (y or n)?

y

I just need help with an idea of a bash script to automate this manual process.

答案1

得分: 1

根据您想要输入的不同情况的复杂程度，您可能可以使用 `expect`：
https://linux.die.net/man/1/expect

类似问题的示例：
https://stackoverflow.com/questions/4780893/use-expect-in-a-bash-script-to-provide-a-password-to-an-ssh-command

示例：

#!/usr/bin/expect
eval spawn java Main

# 可能需要调整提示以更好地匹配
interact -o -nobuffer -re "Enter bet: " return
send "300\r"
interact -o -nobuffer -re "Enter positions of cards to keep (e.g. 1 4 5):\r" return
send "3\r"
interact -o -nobuffer -re "One more game (y or n)?" return
send "y\r"
interact

#!/usr/bin/expect
eval spawn java Main

# May need to adjust prompts to match better
interact -o -nobuffer -re "Enter bet: " return
send "300\r"
interact -o -nobuffer -re "Enter positions of cards to keep (e.g. 1 4 5):\r" return
send "3\r"
interact -o -nobuffer -re "One more game (y or n)?" return
send "y\r"
interact