l2

String methods have equivalents which end in "!" which actually modify the string itself. ⛶# Use normal methods to return new strings my_string = "hello" my_string.capitalize #=> "Hello" puts m...
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What are key words in java?

Keywords in Java are reserved words that have a predefined meaning in the language and cannot be used as variable names, method names, or identifiers.These keywords help define the syntax and structur...
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