Match each term with the correct statement below.
-Takes a String argument and returns its double value
A)parseDouble()
B)toLowerCase()
C)substring()
D)String variable
E)append()
F)buffer
G)setLength()
H)indexOf()
I)insert()

Question

Quizplus · Accepted Answer

parseDouble() takes a String argument and returns its double value.

Answer: D
 A String variable is a variable that holds a sequence of characters.

Answer: F
 A buffer is a structure that holds data in memory, allowing for efficient modification and appending of data.

Answer: G
 setLength() is a method that sets the length of a buffer.

Answer: H
 indexOf() returns the index of the first occurrence of a specified substring in a String.

Answer: I
 insert() is a method that inserts a specified substring into a String at a specified position.

Note: B and C are also valid methods in the String class, but they do not match the given descriptions.

Match Each Term with the Correct Statement Below