Year 8
Lesson details
Key learning points
- In this lesson, we will learn how to use a variable as a counter within a loop.
Licence
This content is made available by Oak National Academy Limited and its partners and licensed under Oak’s terms & conditions (Collection 1), except where otherwise stated.
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3 Questions
Q1.
When this program is executed, what will be displayed on the screen?
13, zero
13, zero, 0
Nothing will be displayed on the screen.
Q2.
When this program is executed, what will be displayed on the screen?
large
medium, large
small
Q3.
When this program is executed, what will be displayed on the screen?
large
medium
small
3 Questions
Q1.
How many times will line 3 be executed?
1
4
Infinitely (the condition in line 2 will never become False)
None (the condition in line 2 will be False the first time it is checked)
Q2.
How many times will line 3 be executed?
1
3
4
None (the condition in line 2 will be False the first time it is checked)
Q3.
How many times will line 3 be executed?
1
3
Infinitely (the condition in line 2 will never become False)
None (the condition in line 2 will be False the first time it is checked)