Differences between bug , defect and error
Answers were Sorted based on User's Feedback
Answer / suma reddy
A mistake in coding is called error,
when tester found that mistake during test executon then
test engineers r callin defects and when developers
accepted that defects to solve ,we r calling as bug
| Is This Answer Correct ? | 16 Yes | 5 No |
Answer / shraddha dumbhare
error-mistakes made by the developer.
defect-error found by the tester in the software application.
bug-error found after the software application goes into
production.
| Is This Answer Correct ? | 6 Yes | 2 No |
Answer / simy
ERROR : Takes place from the user's side
As far as bug and defect are concerned, these are
different two terminologies used for the same thing.
So,
BUG or DEFECT: Takes place from the developers side
| Is This Answer Correct ? | 2 Yes | 1 No |
Answer / zunash abbasi
error: fault in coding of product called error
bug: product run in imporper way called bug
defect:after the processing n diliver to the customer known
as defect
| Is This Answer Correct ? | 0 Yes | 0 No |
Error is an undesirable deviation from requirements
Bug is an error found BEFORE the application goes into
production
Defect is an error found AFTER the application goes into
production
| Is This Answer Correct ? | 2 Yes | 3 No |
Answer / suresh.ch
Defect in the system if it does not work according to the
SRS and FS.
Error is defect in documentation, defect in code, defect in
application.
Bug is the error found in the system when working with the
system.
| Is This Answer Correct ? | 1 Yes | 2 No |
Answer / nisar
ERROR: A mistake happened in program which leads to
undesirable results.
BUG: An error which is found by the testers according to
client requirements during production process .
DEFECT:An error found after the production process which
tend to run the application in the unwanted manner.
| Is This Answer Correct ? | 0 Yes | 1 No |
Answer / asdsad
error : mostly syntactical... when u compile prog, it gives
u ERROR
bug : its logical.. DEBUG means finding bugs...
| Is This Answer Correct ? | 0 Yes | 1 No |
Answer / sm
A mistake found by tester at the time of testing is know as
error
If that specific error is accepted by our developers then we
can cal it as defect/issue
If any mistake is found by the client after release of a
project then we can name it as bug which is can be accpected
by the developed project team
| Is This Answer Correct ? | 0 Yes | 1 No |
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