9.3 Python Recall Quiz

1. What is syntax in programming?

• A) The logic behind a program
• B) A set of rules defining correct program structure
• C) A storage location for data
• D) A decision-making process

2. What is a variable?

• A) A permanent piece of data
• B) A set of rules that define a program
• C) A storage location that can change
• D) A type of error in a program

3. What is debugging?

• A) Writing a program from scratch
• B) Identifying and fixing errors in an algorithm
• C) Formatting code for readability
• D) Optimizing code for speed

4. What is an algorithm?

• A) A set of instructions
• B) A data storage method
• C) A function in Python
• D) A method for debugging

5. What is indentation used for in Python?

• A) To make the code more readable
• B) To indicate code blocks that depend on a condition
• C) To store data
• D) To comment out lines of code

6. What is sequence in programming?

• A) A data structure for storing numbers
• B) A process of repeating an action
• C) A step-by-step execution of instructions in order
• D) A way of fixing syntax errors

7. What is selection in programming?

• A) A way to choose between different paths in code
• B) A method for arranging variables
• C) A way to debug programs
• D) A function that outputs text

8. What is an array?

• A) A variable that stores multiple values of the same type
• B) A function in Python
• C) A debugging tool
• D) A mathematical equation

9. What is the main difference between an array and a list in Python?

• A) Lists can store different data types, arrays cannot
• B) Arrays can store different data types, lists cannot
• C) Lists are fixed in size, arrays are not
• D) There is no difference

10. What does string manipulation mean?

• A) Changing, adjusting, or measuring strings
• B) Storing numbers in an array
• C) Debugging a program
• D) Writing comments in a program