š Sequential Code and Program Flow
Learn how computers follow commands in order, one step at a time. In sequential code, the order of instructions mattersāchanging it changes the result. This quiz helps you understand program flow, predict outputs, and write simple step-by-step programs. **What you'll learn:** - How code runs from top to bottom in sequence - Why the order of commands matters - How to trace through a simple program - How to predict what code will output - How to write simple sequential programs
Questions in this quiz
Answers hidden ā play to find out.
- Question 1
What does it mean for code to run 'sequentially'?
- Question 2
Look at the following code. What will be printed?
- Question 3
If you swap the order of two commands in a program, the result will always stay the same.
- Question 4
Look at the following code. What number will be printed?
- Question 5
What is the correct order of steps to make a sandwich?
- Question 6
Look at the following code. What will print?
- Question 7
In sequential code, line 5 always runs before line 3.
- Question 8
Look at the following code. What is the final value of 'result'?
- Question 9
Which program will print the numbers 1, 2, 3 in order?
- Question 10
The sequence of commands in a program does not matter.
- Question 11
Look at the following code. What will print?
- Question 12
If you run the following code, what is the result?
- Question 13
What does 'program flow' mean?
- Question 14
In a sequential program, the computer reads and runs the first line before the second line.
- Question 15
Look at the following code. What will print?
- Question 16
Which of these best describes what 'sequential' means in programming?
- Question 17
Look at the following code. What will be the value of 'total' after all lines run?