I got the app, that ask the user for a float value. The thing is he can use a “,” instead “.”
Sure I can swap them with for loop but there might be some method for that already, is it?
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I got the app, that ask the user for a float value. The thing is he can use a “,” instead “.”
Sure I can swap them with for loop but there might be some method for that already, is it?
You can do it like this (s being the input string):
For more detailed info on what you can do with basic Java Strings, check this.