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Tutorial Basic Detail
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Category: C and C++/Basic Concepts
Description:A function is a self-contained block of statements that performs a coherent task whenever it is called. Once a function has been written to play a particular role, it can be called upon repeatedly throughout the program. The general form of a function is shown above, where the type_specifier specifies the type of the data that the function returns.The parameter list is a comma, seperated by list of variable names and their associated types that receives the values of the arguments when the function is called.