ASTQB CTFL Exam - Topic 1 Question 69 Discussion

Actual exam question for ASTQB's CTFL exam

Question #: 69
Topic #: 1

A software component has the code shown below:

Program BiggestA, Biggest: Integer Begin Read A Biggest = 10 While A > 0 Do If A > Biggest Then Biggest = A Endif Read A Enddo End

The component has exit criteria for component testing that include 100% statement coverage. Which of the following test cases will satisfy this criterion?

B10, 0

C10, 5, 0

D10, 11, 0

Show Suggested Answer

Suggested Answer: D

by Erick at Aug 22, 2024, 12:40 PM

Limited Time Offer

25%

Off

Get Premium CTFL Questions as Interactive Web-Based Practice Test or PDF

Contribute your Thoughts:

Submit Cancel

Kyoko

8 months ago

Definitely, option B won't hit all statements.

upvoted 0 times

...

Rosita

8 months ago

Wait, does 100% statement coverage really mean all paths?

upvoted 0 times

...

Edna

8 months ago

Nah, option D covers all the branches too.

upvoted 0 times

...

Tuyet

9 months ago

I think option C is the best choice here.

upvoted 0 times

...

Dick

9 months ago

The initial value of Biggest is set to 10.

upvoted 0 times

...

Hyman

9 months ago

I’m confused about which test cases actually execute the "If" statement. I need to double-check how many times each option reads A.

upvoted 0 times

...

Jaime

9 months ago

I feel like we practiced a similar question, and I think option D could also work because it tests the condition where A is greater than Biggest.

upvoted 0 times

...

Tamekia

10 months ago

I'm not entirely sure, but I think option C might cover all the statements since it includes a value greater than 10.

upvoted 0 times

...

Shelia

10 months ago

I remember we discussed statement coverage and how we need to execute every line of code at least once.

upvoted 0 times

...

Gladis

10 months ago

Easy peasy! The test cases that will satisfy the coverage requirement are the ones that hit the different branches of the conditional statement and the loop. I'd go with option C.

upvoted 0 times

...

Tiera

10 months ago

Okay, I think I've got it. The key is to cover all the different paths through the code, including the case where the input value is greater than the current biggest value.

upvoted 0 times

...

Tamekia

10 months ago

Hmm, I'm a bit confused by the code. I'll need to spend some time understanding how the program works before I can decide on the test cases.

upvoted 0 times

...

Alisha

10 months ago

This looks like a pretty straightforward question. I'll need to carefully trace the logic of the code to determine which test cases will satisfy the 100% statement coverage requirement.

upvoted 0 times

...

Roselle

10 months ago

Hmm, I'm a bit unsure about the details of vSphere Namespaces. Let me think this through carefully.

upvoted 0 times

...

Nicolette

2 years ago

I think the answer is A) 0 because it covers all the statements in the code.

upvoted 0 times

...

Aleshia

2 years ago

Haha, this code looks like it was written by a programmer who just discovered the 'While' loop. But I'd say option C is the way to go.

upvoted 0 times

Shawna

2 years ago

Option C includes all the necessary values for testing this code.

upvoted 0 times

...

Walton

2 years ago

I think option C is the best test case scenario for this code.

upvoted 0 times

...

Cruz

2 years ago

Yeah, option C seems to be the most comprehensive choice.

upvoted 0 times

...

Bev

2 years ago

I agree, option C covers all the possibilities.

upvoted 0 times

...

Sylvie

2 years ago

I'm not sure, but I think both C) and D) could satisfy the criteria.

upvoted 0 times

...

Tiffiny

2 years ago

I'm going with C, 10, 5, 0. It's the most comprehensive test case that checks the program's behavior for different input values.

upvoted 0 times

Raelene

2 years ago

I agree, but C) 10, 5, 0 provides more thorough testing with additional input values.

upvoted 0 times

...

Geoffrey

2 years ago

I think B) 10, 0 would also cover all the statements in the code.

upvoted 0 times

...

Matthew

2 years ago

I disagree, I believe the answer is D) 10, 11, 0.

upvoted 0 times

...

Junita

2 years ago

I think the answer is C) 10, 5, 0.

upvoted 0 times

...

Stefany

2 years ago

Hmm, I'm torn between B and C. Both seem to cover all the statements, but C might be a bit more thorough in testing the different scenarios.

upvoted 0 times

Eve

2 years ago

I agree, C seems like a more thorough test case.

upvoted 0 times

...

Ilene

2 years ago

I think C covers more scenarios, so it might be the better choice.

upvoted 0 times

...

Tresa

2 years ago

D, 10, 11, 0 looks good to me. It covers all the different conditions, including the edge case where the input is greater than the current biggest value.

upvoted 0 times

...