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WorksheetsUnderstanding Algorithm Errors and Debugging
Total questions: 1
Worksheet time: 11mins
1-10.
Answer the questions below after watching the video
What are the two main types of errors to look for when reviewing an algorithm?
Execution and logic errors
Logic and compilation errors
Syntax and runtime errors
Syntax and logic errors
What is a syntax error?
Mistakes in the grammar of the code
Issues with the hardware compatibility
Errors found during the program execution
Errors that occur due to incorrect logic
How many errors were initially identified in the example algorithm?
Five
Two
Four
Three
What should the cost calculation be for three people on a camping trip, according to the algorithm?
60
20
30
10
What was the logic error when testing with three people?
Incorrect multiplication factor
Incorrect addition of people
Misplaced decimal point
None of the above
What is the correct condition to check for applying an additional cost when there are more than five people?
if people equals five
if people not equal to five
if people less than five
if people greater than five
What was the incorrect increase percentage applied in the algorithm for more than five people?
12%
15%
20%
10%
After correcting the algorithm, what should be the total cost for six people?
66
72
70
68
What is the importance of using test data in debugging algorithms?
To check the performance on different systems
To verify the algorithm works under theoretical conditions
To ensure the algorithm behaves as expected under specific conditions
To enhance the user interface of the program
Why is it crucial to understand what an algorithm is meant to do before debugging it?
To prepare documentation
To write additional features
To identify and fix the correct parts of the code
To share it with others
