CTC22 Quiz1

What are the three major operations accomplished by computer hardware and software?

• Input, Storage, Retrieval
• Input, Processing, Output
• Input, Output, Communication
• Processing, Storage, Display

What is the first step in the program development cycle?

• Plan the logic

• Understand the Problem

• Test the Program

• Maintain the Program

What symbol represents output statements in a flowchart?

• Rectangle

• Circle

• Parallelogram

• Diamond

What is pseudocode?

• A programming language

• A pictorial representation of logic

• An english-like representation of logical step

• A type of software

What should be used to avoid infinite loops in a program?

• Flowcharts

• Sentinel value

• Pseudocode

• IDE

A compiler or interpreter is a type of translator program that changes high-level programming language into low-level machine language.

• True

• False

Logical errors are easier to locate than syntax errors.

• True

• False

The input symbol in a flowchart is represented by a rectangle.

• True

• False

Pseudocode is an English-like representation of the logical steps to solve a problem.

• True

• False

The program development cycle includes maintaining the program as the final step.

• True

• False