Getting Started with Java
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This video introduces you to the concept of Methods in java. Methods are a bunch of instructions grouped together with a name so that you can execute the instructions every time by calling that name. Methods can accept values from the caller known as arguments or parameters and return results back to the caller. The concept of methods is analogous to a boss and assistant where the boss orders the assistant to get something done and doesn’t care how the assistant does it as long as the work is done.