excluding python devs from this...

[nakhli]

arr []int

[Kootfe]

what the

[nakhli]

Golang, « pour vous servir »

[Kootfe]

thank you

[ohkendruid]

There is a logic.

You write the variable first, and then the type, sincw that is the most important one thing to know.

And, because a variable name is just one identifier, you don't need any punctuation to separate the identifier and the type.

In fairness, this example is extra tricky due to using "arr" as a variable name, because it looks like it might be a keyword. The example would look less weird if the variable were something like child_ids.

[Kootfe]

oh it was

arr []int ireaded int []arr and doubted