How to make a random number in gdscript

[system]

	Attention	Topic was automatically imported from the old Question2Answer platform.
	Asked By	TheTrueBear

I need a random number for every iteration in a loop, how will I go about doing that?
I am using GDScript.

[system]

	Reply From:	kidscancode

randi() to get a random integer:

@GDScript

rand_range() to get a random float:

@GDScript

randomize() to seed the rng:

@GDScript