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

Answer Posted / akshay rastogi

Error occurs when the Programmer write the wrong syntax or takes the variables in unauthorized manner in programming.

Defect occurs due to errors. Using wrong syntax if programmer finds deviation in the results then it is so called defect.

We can say that if error is detected by a software developers
then it is called defect .
&
If that error is acknowledged by software developers it is called bug.

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