Answer & Solution
Answer: Option B
Solution:
The split() method splits a string into an array of substrings based on a specified delimiter.
Q
What does the split() method do?
Related Questions on Average
What is the result of '5' + 2 in JavaScript?
A). 52
B). 7
C). 5
D). Error
What does the charAt() method do?
A). Returns the ASCII value of a character
B). Returns the Unicode value of a character
C). Returns the character at a specified index
D). Returns the first character in a string
How do you convert a number to a string in JavaScript?
A). number.toString()
B). number.toText()
C). number.convert()
D). number.string()
How do you check if a string starts with a specific substring?
A). beginsWith()
B). startsWith()
C). isStart()
D). hasPrefix()
What does the padStart() method do?
A). Adds padding to the beginning of a string
B). Adds padding to the end of a string
C). Adds padding to both ends of a string
D). Removes padding from the beginning of a string
Which method is used to find the length of a string?
A). length()
B). len()
C). size()
D). length
What is the result of 'Hello'.concat(' ', 'World')?
A). HelloWorld
B). Hello World
C). Hello, World
D). HelloWorld
How do you extract a part of a string in JavaScript?
A). slice()
B). substring()
C). substr()
D). All of the above
How do you check if a string ends with a specific substring?
A). endsWith()
B). isEnd()
C). hasSuffix()
D). ends()
How do you repeat a string a specified number of times?
A). loop()
B). repeat()
C). times()
D). replicate()