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Definition:Unary Operators are the operators that are performed on a single operand. Syntax:Let’s look at the syntax of the Unary Operators. Learn the following topics before learning Unary Operators.
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Definition:Concatenation is the process of combining any and all of data types (strings, integers, doubles or floats, chars, a even a boolean). Syntax:Here is some examples of how concatenation works and when to use it: Homework:Heres a little homework that you can try on your own, try to complete it without looking for help,…
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Ready to use method to extract only unique letters from a string. Instructions:To use the method – copy and paste it in your class, rename string variables and enter or pass a string you need to extract unique letters from.
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Ready to use method to extract only unique numbers from a string. Instructions:To use the method – copy and paste it in your class, rename string variables and enter or pass a string you need to extract unique numbers from.
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Ready to use method to extract only numbers from a string. Instructions:To use the method – copy and paste it in your class, rename string variables and enter or pass a string you need to extract numbers from.
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Ready to use method to extract only letters from a string. Instructions:To use the method – copy and paste it in your class, rename string variables and enter or pass a string you need to extract letters from.