3. which one of the following statements is true for spell checkers?

What engine component is shown in the above figure?

Looking at the electroscope, describe how you can cause the two leaves at the bottom to repel each other and stay that way

Acontact list is a place where you can store a specific contact with other associated information such as a phone number, email address, birthday, etc. write a program that first takes in word pairs that consist of a name and a phone number (both strings). that list is followed by a name, and your program should output that name's phone number.