The typeof operator is a unary operator that is placed before its single operand, which can be of any type. Its value is a string indicating the data type of the operand.
The typeof operator evaluates to “number”, “string”, or “boolean” if its operand is a number, string, or boolean value and returns true or false based on the evaluation.
Here is a list of the return values for the typeof Operator.
|Type||String Returned by typeof|
The following code shows how to implement typeof operator.
Result => B is String Result => A is Numeric Set the variables to different values and different operators and then try...
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