To alter just one character in a StringBuilder , you can use the ____ method, which allows you to change a character at a specified position within a StringBuilder object.
A) charAt()
B) insert()
C) append()
D) setCharAt()

Question

Quizplus · Accepted Answer

The setCharAt() method allows you to change a character at a specified position within a StringBuilder object. The charAt() method returns a character at a specified position, while the insert() and append() methods add characters to the StringBuilder.

To Alter Just One Character in a StringBuilder , You