Program Testing Quiz

What is the purpose of testing a program?

• To make it look better

• To identify and fix errors

• To increase file size

• To improve graphics

What is iterative testing?

• Testing after the program is finished

• Testing by end users only

• Testing throughout development to find errors early

• Testing only the interface

What is final (summative) testing?

• Testing individual lines of code

• Testing done after each line is written

• Testing done when the program is fully complete

• Testing done by the compiler

What is normal test data?

• Data that breaks the system

• Data that is on the edge of the valid range

• Data that is typical and expected

• Data that is too large

What is boundary test data?

• Data that is outside the valid range

• Data at the edges of valid input

• Data that is never used

• Data stored in arrays

What is invalid or erroneous data?

• Data that is encrypted

• Data outside the expected format or range

• Correct and working input

• Empty data

What is a test table used for?

• Displaying images

• Running antivirus scans

• Planning and recording tests and results

• Debugging hardware

What does a run-time environment allow you to do?

• Encrypt passwords

• Design webpages

• Test a program as it runs

• Change fonts and colours

What is the main goal of using test data?

• To break the program permanently

• To confuse the developer

• To ensure the program handles different input correctly

• To save memory

Which of the following is NOT a type of test data?

• Boundary

• Infinite

• Normal

• Erroneous