Function Call Operator

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Go Up to Postfix Expression Operators Index

Syntax

postfix-expression(<arg-expression-list>)

Remarks

Parentheses ( )

  • group expressions
  • isolate conditional expressions
  • indicate function calls and function parameters

The value of the function call expression, if it has a value, is determined by the return statement in the function definition.

This is a call to the function given by the postfix expression.

arg-expression-list is a comma-delimited list of expressions of any type representing the actual (or real) function arguments.