Question { Cognizant, 90579 }

What is the difference between bug,defect, error, failulre,
fault & mistake?

Answer

bug is any kind of mistake encountered while testing
error is a logical or a syntactical one made by the programmer
fault is the intermediate steps while execution which
disrupts the normal program flow
failure is something which happens when a faulty code is
executed for example the execution of the infinite loop.