أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
Quality control
To be very precise QA QC is related to ensure accuracy of real & live data however software testing is done while program is written & to confirm proper functionality of software & if it is serving as expected. Bugs etc. Normally used sample / dummy data to test.
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