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what is defect clustering and pesticide paradox?
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Answer Posted / samer desouky
The ISTQB define 7 testing principles, two of them are:
Defect Clustering, which means that some modules may
contain most of the defects discovered during pre-release
testing, or are responsible for the most operational
failures, which means focusing on the most defected area.
Pesticide paradox, means you need to updates your test s
after repeating over and over again, because eventually the
same set of test cases will no longer find any new defects.
| Is This Answer Correct ? | 114 Yes | 4 No |
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Hello. I am not here to answer your question. I jus found a job as software QA engr. And i am totally new to software testing. So can someone pls help me in the following scenario? there is this registration screen, and it contain: One textbox called Nickname which only accept alphanumerical One textbox called Contact which only accept numerical, One textbox called Email which can be filled with alphanumerical and symbol and One button called Register now becos there is so many textboxes, where i can filled with alphabet, number, symbol, "just space", leading zeros, leading space. there will be lots of combination. can someone pls help.. i will be appreciated if u can post the test case of the scenario i mentioned. Lots of Thanks
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