Arrays
Add a collection
Add object
Contains object
Convert collection to string
Copy a sublist
Create сollection
Get length
Get index of element
Get the index of the last occurrence
Get value by index
Insert collection
Join
Remove elements of a collection
Remove duplicates
Remove object
Remove objects
Reverse
Set value by index
Sort
Dictionaries
Add pair
Contains key
Contains value
Create a dictionary
Get the number of elements in a dictionary
Get keys
Get value
Get values
Remove pair
Replace value