Question

因此，对于家庭作业，我只需要制作一个我做过的ATM GUI，但是我想弄乱它并使之真正起作用，以便当我选择数字时它显示出一些不同。

    print('\t\t\t\t|-------------------------------|')
    print('\t\t\t\t|        LCCS BANK LIMITED      |')
    print('\t\t\t\t|        ATM Main Menu          |')
    print('\t\t\t\t|                               |')
    print('\t\t\t\t|       1. Balance Enquiry      |')
    print('\t\t\t\t|       2. Cash Lodgement       |')
    print('\t\t\t\t|       3. Cash Withdrawal      |')
    print('\t\t\t\t|       4. Cash Transfer        |')
    print('\t\t\t\t|       5. Change PIN           |')
    print('\t\t\t\t|       6. Other Services       |')
    print('\t\t\t\t|                               |')
    print('\t\t\t\t|       7. Exit                 |')
    print('\t\t\t\t|-------------------------------|')
    print('\t\t\t\t|                               |')
    print('\t\t\t\t|   CHOOSE AN OPTION >>         |')
    print('\t\t\t\t|                               |')
    print('\t\t\t\t|-------------------------------|')


print('\t\t\t\t|-------------------------------|')
print('\t\t\t\t|        LCCS BANK LIMITED      |')
print('\t\t\t\t|        ATM Main Menu          |')
print('\t\t\t\t|                               |')
print('\t\t\t\t|       1. Balance Enquiry      |')
print('\t\t\t\t|       2. Cash Lodgement       |')
print('\t\t\t\t|       3. Cash Withdrawal      |')
print('\t\t\t\t|       4. Cash Transfer        |')
print('\t\t\t\t|       5. Change PIN           |')
print('\t\t\t\t|       6. Other Services       |')
print('\t\t\t\t|                               |')
print('\t\t\t\t|       7. Exit                 |')
print('\t\t\t\t|-------------------------------|')
print('\t\t\t\t|                               |')
option = input('\t\t\t\t|   CHOOSE AN OPTION >>         |')
print('\t\t\t\t|                               |')
print('\t\t\t\t|-------------------------------|')

问题是当我在打印之前使用输入时。我希望选择选项部分作为输入，但仍然打印GUI的其余部分，而无需键入任何内容，因此它看起来并不奇怪。多数民众赞成在下面的外壳，是python和程序设计的新手，谢谢帮助！，如果这看起来凌乱或令人困惑，我也很抱歉。

            |-------------------------------|
            |        LCCS BANK LIMITED      |
            |        ATM Main Menu          |
            |                               |
            |       1. Balance Enquiry      |
            |       2. Cash Lodgement       |
            |       3. Cash Withdrawal      |
            |       4. Cash Transfer        |
            |       5. Change PIN           |
            |       6. Other Services       |
            |                               |
            |       7. Exit                 |
            |-------------------------------|
            |                               |
            |   CHOOSE AN OPTION >>         |

Answer 1

如果我正确理解了这个问题，您希望光标保留在“选择选项>>”之后，而其余部分则在用户输入之前打印吗？这是可能的，但也相当复杂。 Here与您的问题类似，但是您可以看到，它很快变得非常复杂。

如果要保持相对简单，可以执行以下操作：

print("""
\t\t\t\t|-------------------------------|
\t\t\t\t|        LCCS BANK LIMITED      |
\t\t\t\t|        ATM Main Menu          |
\t\t\t\t|                               |
\t\t\t\t|       1. Balance Enquiry      |
\t\t\t\t|       2. Cash Lodgement       |
\t\t\t\t|       3. Cash Withdrawal      |
\t\t\t\t|       4. Cash Transfer        |
\t\t\t\t|       5. Change PIN           |
\t\t\t\t|       6. Other Services       |
\t\t\t\t|                               |
\t\t\t\t|       7. Exit                 |
\t\t\t\t|                               |
\t\t\t\t|   CHOOSE AN OPTION >>         |
\t\t\t\t|                               |
\t\t\t\t|-------------------------------|
""")
option = input()

print("""
\t\t\t\t|-------------------------------|
\t\t\t\t|        LCCS BANK LIMITED      |
\t\t\t\t|        ATM Main Menu          |
\t\t\t\t|                               |
\t\t\t\t|       1. Balance Enquiry      |
\t\t\t\t|       2. Cash Lodgement       |
\t\t\t\t|       3. Cash Withdrawal      |
\t\t\t\t|       4. Cash Transfer        |
\t\t\t\t|       5. Change PIN           |
\t\t\t\t|       6. Other Services       |
\t\t\t\t|                               |
\t\t\t\t|       7. Exit                 |
\t\t\t\t|                               |
\t\t\t\t|   CHOOSE AN OPTION >> {0}       |
\t\t\t\t|                               |
\t\t\t\t|-------------------------------|
""".format(option))

这将给出以下输出：

            |-------------------------------|
            |        LCCS BANK LIMITED      |
            |        ATM Main Menu          |
            |                               |
            |       1. Balance Enquiry      |
            |       2. Cash Lodgement       |
            |       3. Cash Withdrawal      |
            |       4. Cash Transfer        |
            |       5. Change PIN           |
            |       6. Other Services       |
            |                               |
            |       7. Exit                 |
            |                               |
            |   CHOOSE AN OPTION >>         |
            |                               |
            |-------------------------------|

 1
        |-------------------------------|
        |        LCCS BANK LIMITED      |
        |        ATM Main Menu          |
        |                               |
        |       1. Balance Enquiry      |
        |       2. Cash Lodgement       |
        |       3. Cash Withdrawal      |
        |       4. Cash Transfer        |
        |       5. Change PIN           |
        |       6. Other Services       |
        |                               |
        |       7. Exit                 |
        |                               |
        |   CHOOSE AN OPTION >> 1       |
        |                               |
        |-------------------------------|

使用输入但尚未输入后是否可以打印？

1 个答案: