Aryan PrajapatKnowledge Contributor
Is the !– notation represents a special operator
Is the !– notation represents a special operator
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No,that’s not a special operator. But it is a combination of 2 standard operators one after the other,
A logical not (!)
A prefix decrement (–)
At first, the value decremented by one and then tested to see if it is equal to zero or not for determining the truthy/falsy value.