Answer / vijay roy

70-80% code coverage for system testing is good. Anything beyond that may give you a diminishing return
For Unit tests, it should be 90-100%

Why is it important to thoroughly retest a defect after it has been reported fixed? How will you do that?

3 Answers   ISB,

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i have faced this question in one interview.kindly let me know if u know the ans . the ques is the tester have been found 20 bugs in the requirement .after dev. has been fixed 20 bugs again tester retest the bugs he found again 12 bugs dev .fixed 12 bugs keep on its going ..finally its comes zero defects now how will u checking the application stability ..

5 Answers   TCS,

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Is Validation Test & Negative Tests have same meaning???Are both same???

4 Answers  

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Please explain how to elaborate on the types of system/functionality for testing Payments, Statements, & Transactions features in a bank.....like what do we test in these,in detail? It's urgent, please reply...thanks in advance.

0 Answers   IBM,

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What is mutation testing & when can it be done?

0 Answers  

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what is the difference between bug and defect? what is the definition of bug? what is the definition of defect?

3 Answers   Core Solutions,

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8.your exposure to GUI testing?

3 Answers   VJIL Consulting,

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tell me about V-Model

4 Answers  

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what is stub and driver ?explane in brife.,and some example

6 Answers  

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what is jvm in java

2 Answers   Syntel,

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Hi, This is vkram.I had completed my B.E in May 2005 & currently i am undergoing Testing Course. I want to join as a Fresher in any MNC. What should I tell why u r coming to testing field & what u did this 2 years?

0 Answers   iQuest,

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Tell me typical situation while collecting the test data in your job ( In banking project)? Please give the answer :Thanks in advance

2 Answers   Wipro,

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