Question Detail Who invented Linux operating system ? Deniss RitcheLinus TorvaldsSteve JobsMadam Curie Answer: Option B Similar Questions : 1. What is maximum digit we can use in octal system ? 5678 Answer: Option CExplanation:Octal system uses 8 digits from 0 to 7. 2. Which is responsible for performing modulation/demodulation ? FiberCoaxial CableRouterModem Answer: Option D 3. Binary number system consists of ? 0's and 1's onlyAll alphanumeric charactersDepends computer to computerNone of above Answer: Option A 4. Which among following is not a programming language ? PhpJavaIEEEPerl Answer: Option C 5. Word "INTERPRETER" is related to ? Address resolutionIP address rangesProgramming LanguagesNone of above Answer: Option C Read more from - Computer Awareness Questions Answers - Set 2