Which type of test data is outside the limits of valid data
- Normal data
- Boundary data
- Invalid data
- Erroneous data
What is the purpose of the input() function in Python?
- Prints a message to the console
- Pauses the program execution
- Accepts user input from the console
- Converts a variable to an integer
Which application software is suitable for creating and delivering multimedia presentations?
- Word
- Excel
- PowerPoint
- Outlook
Which type of subprogram always returns a value?
- Procedure
- Function
- Variable
- Constant
Why might a person or organisation create malicious software?
- Theft of data
- Blackmail or extortion
- For fun
- All of the above
How can a system be protected against a denial-of-service attack?
- Packet filters on routers
- Using a VPN
- Stronger passwords
- Using a star network topology
Which protocol is used to access mail on a mail server and synchronise it with email clients?
Which category of "hacker" is acting legally?
- White hat
- Grey hat
- Black hat
- Red hat
When the citizens of a poor or heavily-censored country lack access to information, it is called…
- The digital divide
- The global divide
- The geographical gap
- The political firewall
What type of input validation is used to ensure that a numerical input falls within a specific minimum and maximum value?
- Range check
- Length check
- Format check
- Presence check
