Creating an Array: Difference between revisions

==[[E]]==

In accordance with its guarantees of determinism, you can never have an ''uninitialized'' array in E.

<lang e>[] # immutable, empty

[1,9,17] # immutable, 3 elements

[].diverge() # mutable, empty

[].diverge(int) # mutable, integers only

[1,2,3,4].diverge() # mutable, with initial contents

([0] * 1024).diverge() # mutable, with 1024 zeroes</lang>

If you want an array of some mutable objects, see [[N distinct objects#E]].