Why can't a function return two values ?

Question

i was making a function to output two values for one argument.
if it is possible then how?

Answer 1

A function can return an array with two values.

Answer 2

If it's merely to output values, you may use a void function to do calculation and then print the values.

* Perhaps revealing a partial section of your code may grant more constructive answers to come.

Answer 3

two values,for me ,I won't use return

Answer 4

A function can return an array with two values.

Answer 5

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