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Contents Function

The definition of a function is similar to the well-known representation of functions (or formulas) from the natural sciences.

Funktion

A function is defined by their name and a quantity of input parameters , as well as an instruction, which can however supply a return value (does not have).

Core of the function is at least one instruction. Within this instruction e.g. computations or expenditures with the handed over parameters can be accomplished. A function knows a result, which return the delivery so-called return value, in addition in PyNassi the Return instruction is used.