T-Level DPDD: Iteration Programming Concepts Quiz

Which of the following is NOT one of the three basic forms of control in programming?

• Sequence

• Iteration

• Selection

• Compilation

What is the process called when we want some code to run repeatedly in programming?

• Sequencing

• Iteration

• Selection

• Compilation

Which of the following is an example of a situation where a for loop might be used?

• Reading a Chip and Pin card

• Opening a file

• Sending an email

• Connecting to a network

What is required to execute a for loop?

• A counter variable

• A function call

• A conditional statement

• A return statement

What must happen to the counter at the end of each execution of a for loop?

• It must go up by one

• It must be reset to zero

• It must be halved

• It must be doubled

What is the maximum number of attempts usually allowed to enter a pin number in a Chip and Pin card reader before the account is locked?

• Two

• Three

• Four

• Five

What is the initial value of the counter in the example flowchart for a FOR loop?

• 0

• 1

• 2

• 10

In the example pseudocode, what is the range of values that the counter variable takes?

• 0 to 8

• 1 to 10

• 0 to 9

• 1 to 9

What is the purpose of the condition "Is counter less than MAX?" in the flowchart?

• To check if the counter is equal to MAX

• To determine if the loop should continue

• To reset the counter

• To end the program

What does the Python code provided in the image do?

• It prints numbers from 1 to 10

• It prints numbers from 0 to 9

• It prints numbers from 1 to 9

• It prints numbers from 0 to 10