# Changing a normal string to camelCase

**URL:** <https://discourse.processing.org/t/changing-a-normal-string-to-camelcase/33744>\
**Category:** Coding Questions\
**Created:** [November 25, 2021, 7:07am UTC](https://discourse.processing.org/t/changing-a-normal-string-to-camelcase/33744 "2021-11-25T07:07:05Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![glv](https://yyz2.discourse-cdn.com/flex036/user_avatar/discourse.processing.org/glv/32/18785_2.png) [@glv](https://discourse.processing.org/u/glv)\
**Post date:** [November 25, 2021, 12:16pm UTC](https://discourse.processing.org/t/changing-a-normal-string-to-camelcase/33744/3 "2021-11-25T12:16:04Z")

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Hello,

_[FAQ - Processing Foundation](https://discourse.processing.org/faq#keep-tidy)_ asks that you:

`* Don’t cross-post the same thing in multiple topics.`

The cross-post (related content and urgency) is in the topic here:

> [@Turning a set of string to constant case](https://discourse.processing.org/t/turning-a-set-of-string-to-constant-case/33745):
>
> Help needed urgently. I have a question that needs to change a set of strings to constant case. That is replacing spaces with underscores, removing punctuations, and capitalizing all letters. using only these string functions: are: charAt(), length(), toUpperCase(), toLowerCase(). The only Character class functions allowed are: isAlphabetic(), isLetter(), isSpaceChar(), isUpperCase(), isLowerCase(), toUpperCase(), toLowerCase(). Thank you…

`:)`

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_[View the full topic](https://discourse.processing.org/t/changing-a-normal-string-to-camelcase/33744)._