How do you define a function in Go?

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Khushi Singh · Answer

The Go programming language uses func as a function declaration keyword to create functions with names and parameter lists of typed input values and resulting return types inside curly braces {}. Basic Syntax Example Explanation The func keyword functions as the declaration element to establish functions. greet is the function name. This function requires one input parameter called name which is a string type. The function provides a result that takes the form of a string value. Every Go application has the main function serving as its starting point. The Go language enables functions to accept multiple parameters while enabling users to return multiple values and introduce named return components as well as anonymous functions. Starting every function definition in Go requires the usage of func followed by the function signature then the body.

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How do you define a function in Go?

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