11.
How do you check if a string starts with a specific substring?
12.
Which method can be used to search for a specified value in a string and return its position?
13.
How do you convert a string to lowercase in JavaScript?
14.
How do you create a multi-line string in JavaScript?
15.
What does the padStart() method do?
16.
How do you repeat a string a specified number of times?
17.
What is the result of "5" + 2 in JavaScript?
18.
How do you check if a string ends with a specific substring?
19.
What is the use of the String.raw method?
20.
How do you convert a number to a string in JavaScript?