The pop() method of the array does which of the following task ?
A) decrements the total length by 1
B) increments the total length by 1
C) prints the first element but no effect on the length
D) None of the above
Correct Answer:
Verified
Q1: JavaScript is a _ language
A)Object-Oriented
B)High-level
C)Assembly-language
D)Object-Based
Q2: A conditional expression is also called a
A)Alternate
Q3: The "var" and "function" are
A)Keywords
B)Declaration statements
C)Datatypes
D)Prototypes
Q4: The method or operator used to identify
Q5: What will happen if reverse() and join()
Q7: The '$' present in the RegExp object
Q8: The regular expression to match any one
Q9: The type that specifies what kind of
Q10: Which is the object on which the
Q11: In general, event handler is nothing but
A)function
B)interface
C)event
D)handler
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