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https://github.com/hexagoncore/input_num

Python package - input_num is like input but it only accepts numbers.
https://github.com/hexagoncore/input_num

input-number number number-input numbers only-numbers python python-package python-packages terminal-based

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Python package - input_num is like input but it only accepts numbers.

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# input_num
Python package - **input_num** is like input but it **only accepts numbers**
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## Installation
* ### Windows / macOS
Run `python3 -m pip install input_num`

* ### Linux
Run `python3 -m pip install input_num`
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## Usage
* ### Windows / macOS / Linux
Add this to your script: `import input_num` `input_num("Enter your age: ")`


Command scheme: `input_num("Question: ", AllowNegativeNumbers, DoesPressingEnterReturnNothing)`


* First option:
If you want to allow only positive numbers (numbers WITHOUT **-** at the begining), use `input_num("Something", False)`.
*False* just means **Allow negative numbers = False**
And it is **optional argument**
Default value is **True**

* Second option:
There is also second option, does pressing enter return "" ? Set it to **False** to make pressing enter **ask you again**.
Example: `input_num("Try pressing enter: ", True, False)` - this allows negative numbers and disallows entering nothing.
It is **optional argument**
Default value is **True**


⚠️ **If you want to set only second option, set the first option too** ⚠️

Do you want to be reminded to update the package?
Run `input_num.allow_update()` RIGHT AFTER importing the package.

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## Uninstallation
* ### Windows / macOS
Run `python3 -m pip uninstall input_num`

* ### Linux
Run `python3 -m pip uninstall input_num`

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## FAQ
* ### Question
Answer
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Forks and pull requests are welcome of course