switch (phoneDigit){    case 1:   num = 1;     break;    case 2:   num = 2;     break;    case 3:   num = 3;     break;    case 4:   num = 4;     break;    default:  num = 0;                 break;}
Looking at the example above, when phoneDigit has a value of ‘Q', what value is stored in num?

A. 1
B. 0
C. Q
D. not enough information given


Answer: B

Computer Science & Information Technology

You might also like to view...

Problems using switch logic to deal with many objects of different types do not include:

a. Forgetting to include an object in one of the cases. b. Having to update the switch statement whenever a new type of object is added. c. Having to track down every switch statement to do an update of object types. d. Not being able to implement separate functions on different objects.

Computer Science & Information Technology

What is the job of the return statement?

What will be an ideal response?

Computer Science & Information Technology

Footers are not automatically created for you like headers. If you want to insert a footer on your form, you need to do so in Layout view

Indicate whether the statement is true or false

Computer Science & Information Technology

When you ________ a file that is in Compatibility Mode, you change its version to Word 2013

Fill in the blank(s) with correct word

Computer Science & Information Technology