Hi all, İ started to learn elixir so that i am new for functional programing. I wonder one thing. Elixir does immutable everything. But I try some examples. def boxes(total) do size_50 = div(total, 50) total = rem(total, 50) {“big: #{size_50} total: #{total}”} end I created named function a…

Hello and welcome, You cannot really change the variable, but You can rebind it. It’s an Elixir compromise, that You won’t find in Erlang. Under the hood it’s doing total_0, total_1, total_2 etc. Please don’t forget to wrap your code with ``` to make it more readable, as in markdown …

Immutable variable isnt immutable

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BartOtten March 29, 2021, 11:31am 3

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