Question

= एक फ्री और ओपन-सोर्स सॉफ्टवेयर है
जिसे कॉपीराइट धारक से पुनः उपयोग और
पुनर्वितरण की अनुमति की आवश्यकता
होती है
K L
स्वामित्व (Proprietary)वाले सॉफ्टवेयर
जिसे उपयोग करने के लिए लाइसेंस की
आवश्यकता होती है
कोई भी नहीं​

Answer 1

As a discipline, computer science spans a range of topics from theoretical studies of algorithms and the limits of computation to the practical issues of implementing computing systems in hardware and software.[57][58]CSAB, formerly called Computing Sciences Accreditation Board—which is made up of representatives of the Association for Computing Machinery (ACM), and the IEEE Computer Society (IEEE CS)[59]—identifies four areas that it considers crucial to the discipline of computer science: theory of computation, algorithms and data structures, programming methodology and languages, and computer elements and architecture.