MENU
One Key reason why developers have difficulty testing their own work is:
Suggested Answer: D
Get Premium CTFL Questions
as Interactive Web-Based Practice Test or PDF
Real Exam Format
Detailed Explanations
Instant Access
Get Your Practice Test
34 comments · newest first
GO
Golda
11 months ago
I disagree, I believe it's mostly about lack of objectivity.
NA
Nan
11 months ago
Agreed, technical documentation is often missing.
TR
Troy
12 months ago
Surprised to see "lack of test tools" as an option. Really?
WI
Willow
12 months ago
I think it's more about lack of objectivity.
JO
Jose
1 year ago
Definitely lack of training! It's a big issue.
VA
Val
1 year ago
I’m leaning towards lack of objectivity being the main reason. It’s hard to be critical of your own work, right?
KA
Kattie
1 year ago
I feel like we went over a question similar to this in practice. I think the lack of technical documentation can really hinder the testing process.
FA
Fannie
1 year ago
I’m not entirely sure, but I think lack of training could be a factor. We talked about how important it is to have proper testing skills.
SI
Silva
1 year ago
I remember discussing how developers often struggle with objectivity when testing their own code. It makes sense that they might overlook issues.
DY
Dylan
1 year ago
I think the most important factor is the lack of objectivity. As developers, we naturally want our code to work and can overlook flaws that would be obvious to someone else.
CY
Cyndy
1 year ago
I'm a bit confused on this one. Is it really just a lack of technical documentation? Wouldn't that make it harder to understand the requirements and test accordingly?
BR
Brittney
1 year ago
I'm leaning towards the lack of test tools as the answer. There are a lot of great testing frameworks out there, but they can be complex to set up and use effectively.
AI
Aileen
1 year ago
Hmm, I'm not sure about this one. Could it be the lack of training? As developers, we may not have been taught proper testing techniques and methodologies.
BL
Blondell
1 year ago
This seems like a straightforward question. I think the key reason is lack of objectivity - as developers, we can be too close to our own work and miss issues that would be obvious to someone else.
LA
Lazaro
1 year ago
I'm going with Option B. What, you think developers have access to top-notch testing tools? Dream on!
RI
Ricki
1 year ago
Training is important too. Developers need to know how to effectively test their own work.
CA
Cassi
1 year ago
I think lack of objectivity is a big issue too. It's hard to find your own mistakes sometimes.
RO
Ronnie
1 year ago
I agree, lack of test tools can definitely make testing difficult.
MA
Marti
1 year ago
All these options seem valid, but Option D just hits the nail on the head. Developers need to step back and look at their code with fresh eyes.
ST
Stacey
1 year ago
C) Lack of training
HO
Hollis
1 year ago
B) Lack of test tools on the market for developers
JA
Jacki
1 year ago
A) Lack of technical documentation
BE
Bette
2 years ago
Haha, I bet the developers who wrote this exam question can't even test their own work properly! Option D all the way.
LU
Luisa
1 year ago
D) Lack of Objectivity
MA
Magda
1 year ago
C) Lack of training
RO
Romana
1 year ago
B) Lack of test tools on the market for developers
MA
Madalyn
1 year ago
A) Lack of technical documentation
MA
Margurite
2 years ago
I disagree with Mose. I think Option C is the issue - lack of proper training in testing techniques is the real problem here.
EL
Elena
1 year ago
I agree, but I also think lack of training plays a major role in this problem.
LO
Louvenia
2 years ago
I think lack of technical documentation is a big issue.
MO
Mose
2 years ago
Option D is clearly the right answer. As developers, we can get too close to our own code and lose the ability to objectively evaluate it.
KE
Kenny
2 years ago
I believe lack of technical documentation can also be a major hurdle for developers when testing their own work.
TI
Tiffiny
2 years ago
I agree with Sol, developers can be too close to their own work to test objectively.
SO
Sol
2 years ago
I think the key reason is lack of objectivity.