1. Differentiate between QA and QC?
Quality Analyst:
It is process oriented.
It evolves in entire process of software development.
Quality Control:
It is product oriented.
Work to examine the quality of product.
A computer bug is an error, flaw, mistake, failure, or fault in a computer program that prevents it from working correctly or produces an incorrect result.
3. what is a test case?
Testcase is set of input values, execution preconditions,expected results and execution post - conditions, developed for a particular objective or test conditions, such as to exercise a paticular program path or to verify compliance with a specific requirement.
