Substituting variables in a string without the '+' operator

KamielDev :

This question concerns Processing code.

I know that you can substitute a variable in a string by doing the following:

String words = "these words";
text("I want to substitute " + words + "!", textX, textY);

However, I was wondering if there's a way to do it like I am used to doing this in Python:

words = "these words";
print('I want to substitute %s!' % words);

I find this much more readable as the strings aren't as cut up with all types of operators and variables.

Andronicus :

You can use String.format for that:

String formattedString = String.format("I want to substitute %s!", words);

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