How to change a specific character in a String

Programming Questions

nathanlin..

How to change a specific character in a String

in Programming Questions • 1 year ago

Let's say I have String. We'll call it mystring.

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String mystring = "Hello everyone, this is my String!";

How would I change a specific character in the String, say I wanted to change the comma to a period, or something like that, how would I do it?

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Chrisir

Re: How to change a specific character in a String

1 year ago

e.g.

https://forum.processing.org/topic/check-and-replace-certain-char#25080000001371625

also have a look at

http://processing.org/reference/String.html

there is stuff like indexOf and you can thus get the position of the comma and then with twice using substring go like

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String newString = subStringFirstPart + "." + subStringSecondPart;

Greetings, Chrisir

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