Exam 1: An Overview of Computers and Logic

No matter which programming language a computer programmer uses,the language has rules governing its word usage and punctuation.

A(n)____ loop is a repeating flow of logic that never ends.

You represent a decision in a flowchart by drawing a decision symbol,which is shaped like a ____.

Case 1 The Billing Department manager, Anna, asked the programmer, Jerry, for a list of customers who owe the ABC Company more than $500. -The program is now in production.The Billing Department manager,Anna,asks Jerry to change the report to show only customers who owe more than $500 and who are more than 30 days overdue on their payments.What part of the program development cycle is this?

____ a program is when a programmer can execute the program with some sample data to see whether the results are logically correct.

A ____ variable can have mathematical operations performed on it.

A magic number is a named constant whose meaning is not immediately apparent.

Case 1 The Billing Department manager, Anna, asked the programmer, Jerry, for a list of customers who owe the ABC Company more than $500. -After talking with Anna,Jerry has all the information he needs to move to the next step in the program development cycle.What is the next step?

A variable's ____ describes the kind of values the variable can hold,how much memory the value occupies,and the types of operations that can be performed with the data stored there.

The programmer's job can be broken down into five development steps.