Question Papers of IGNOU BCA CS63


CS63: Introduction to system Software
Year: 1999 TEE: December Time 2 Full Marks 60
Note: Question is compulsory. Answer three from the rest

Q.2(a): What is the function of a loader? Discuss different loader schemes.

Q.2(b): With a neat sketch, discuss the structure of an Editor.: [4]

Q.3(a): Write short notes on: (i) Lex (ii) Yacc (iii) Kernal approach (iv) demand paging: [6]

Q.3(b): Discuss the directory structure of UNIX file system.: [4]


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