Question

The method that performs the search-and-replace operation to strings for pattern matching is _______

(a) searchandreplace()

(b) add()

(c) edit()

(d) replace()

Answer 1

Correct choice is (d) replace()

The best I can explain: The replace() method performs a search-and-replace operation. It takes a regular expression as its first argument and a replacement string as its second argument.