
Code Efficiency and Readability Concepts

Interactive Video
•
Computers
•
9th - 10th Grade
•
Hard

Emma Peterson
FREE Resource
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7 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the main question posed about the code snippet?
Is the code efficient?
Is the code valid?
Is the code readable?
Is the code optimized?
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is another name for the ternary conditional operator?
Switch Case Operator
Loop Operator
Ternary Operator
If-Else Operator
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How does the ternary operator determine the value of 'state'?
By checking if health is above zero
By checking if health is equal to zero
By checking if health is not zero
By checking if health is below zero
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the value of 'state' if health is above zero?
Dead
Alive
Undefined
Null
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What should be prioritized over compactness in code?
Readability
Memory usage
Execution speed
Syntax variety
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is a potential downside of overusing the ternary operator?
It makes the code slower
It increases memory usage
It causes syntax errors
It makes the code harder to read
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
When is it acceptable to make code compact?
When it is faster
When it is more readable
When it uses less memory
When it has fewer lines
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