Monday 24 April 2017

Difference between Quality Assurance (QA) and Quality Control (QC )

Difference between QA and QC  :

What is QA ? what is the difference between QA and QC.


Both QA and QC are important for successful software development.But QA is bigger term under which QC comes.

QA means Quality assurance.it is basically process oriented term. QA usually a bigger term which looks on the process of product.
QA is not just limited to finding bugs.QA can suggest points as enhancement of any feature so that the quality of product increased and prevent bugs possibiltiy in future.
eg.verification (documentation).
QA thinks like what will be,is being and has done to improve the quality of product.
If any bug is caught by QA,he is just not log in defect management tool.QA tries to reach to the root cause of problem and inform developer.
QA involved udring whole process of software development.

QC is shorter term ,also called tester. QC is basically product oriented term.

QC starts after the complete development of software.his activities usually focus on finding defects.
Quality Assurance makes sure you are doing the right things, the right way.
Quality Control makes sure the results of what you've done are what you expected. 

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