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Saturday, March 15, 2014

What is the difference between Error,Defect and Bug?



Here I am trying to explain what is the difference between Error, Defect and Bug in Testing.

You can see my previous posts on:

- Automated Performance Testing and its Parameters

- QuickTest Testing Process

- How to do Web Application Testing?

Error/Flaw:
If a developer finds a mistake in coding then that mistake is called as Error/Flaw.

Defect/Issue:
If a tester detected any mistake in software coding then that mistake is called as Defect/Issue.

Bug:
If a testers defect was accepted by developers to fix then the defect is called as Bug. Sometime customer facing problems in software after release that is also called as Bug.





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