Hi, Did you try passing a couple of numerical values to the sub to see what it produces?

Based on what you wrote those are object methods and the return value of the sub is the product of a simple mathematical operation, wherein standard operator precedence rules would apply, i.e. multiplication before addition.

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The way forward always starts with a minimal test.

In reply to Re: about the application of arrow operator by 1nickt
in thread about the application of arrow operator by windcrazy86

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