Operating Systems Concepts - Engineering

Q1:

Bug means

A A logical error in a program

B A difficult syntax error in a program

C Documenting programs using an efficient documentation tool

D All of the above

E None of the above

ANS:A - A logical error in a program

A coding error.

In computer technology, a bug is a coding error in a computer program. (We consider a program to also include the microcode that is manufactured into a microprocessor) The process of finding bugs -- before users do -- is called debugging.