CPE 112 – Computer Methods in Engineeing

Electrical and Computer Engineering

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UAH

CPE 112

Value-Returning Functions

•A call to a value-returning function is part of an expression. •A value-returning function is used when there is only one result returned by a function and that result is to be used directly in an expression. •A value-returning function returns one value, not through a parameter but by means of a return statement.