CBSE 2014 Question Paper for Class 12 Computer Science - Delhi

AglaSem Schools

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Series: OSRII

Candidates must write the Code on the title page of the answer-book.

Roll No.

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Please check that this question paper contains 11 printed pages.

Code number given on the right hand side of the question paper should be written on the title page of the answer-book by the candidate. Please check that this question paper contains 7 questions.

write down the Serial Number of the questlon before attempting iL

Please

15 minutes time has been allotted to read this question paper. The question paper

will be

distributed at 10.15 a.m. From 10.15 a.m. to 10.30 a.m., the students will read the question paper only and will not write any answer on the answer-book during this period.

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I Maximum Marks : 70

All questions are compulsory. Programming Language : C++

What is the difference between actual and formal parameter ? Give a suitable

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Instrucdons

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Time allowed : 3 hours

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COMPUTER SCMNCE

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example to illustrate using a C++ code.

Observe the following C++ code and write the name(s) of the header fiIe(s)' which will be essentially required to run it in a C++ compiler

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void

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char Text, [20] , C; cin>>Text; C=tol-ower (Text [0] ) Cout