Keywords

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• language
• operators

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• Reference
• Bramble

Operators

Name	Description
null	Represents a null reference or address. A reference that does not point to any location in memory

null

null represents a raw pointer value that does not point to any location in memory. This is used to initialize a raw pointer with a placeholder value, when it is not yet known where the pointer should point.

null is also used to check if a pointer points to a valid location in memory or not. For managing heap allocated memory, null can be used to check if memory has been allocated on the heap or not.

null can be used for initialization, mutation, or comparison operators, but not for any other operation.