Computer Programming: Chapter 1

In programming, the terms "line" and "statement" always mean the same thing.

False

Which of the following is not one of the five major components of a computer system?

Preprocessor

A(n) __________ is a set of instructions that the computer follows to solve a problem.

Program

The computer's main memory is commonly known as:

RAM

This is a set of rules that must be followed when constructing a program.

Syntax

This is a set of rules that must be followed when constructing a program?

Syntax

What does the term hardware refer to?

The physical components that a computer is made of.

A variable declaration announces the name of a variable that will be used in a program, as well as:

The type of data it will be used to hold

A CPU really only understands instructions that are written in machine language.

True

Software engineering is a field that encompasses designing, writing, testing, debugging, documenting, modifying, and maintaining computer programs.

True

Programmer-defined names of memory locations that may hold data are:

Variables

An example of a secondary storage device is:

A hard disk

The programmer usually enters source code into a computer using:

A text editor

During which stage does the central processing unit retrieve from main memory the next instruction in the sequence of program instructions?

fetch

Unix and Windows 2000 are examples of _________ operating systems.

multi-tasking

Which of the following best describes an operator?

An operator allows you to perform operations on one or more pieces of data.

This step will uncover any syntax errors in your program.

Compiling