CBSE Computer Science Guess Paper Class XII 2011

HALF YEARLY EXAMINATION 2010-2011 CLASS: XII SUBJECT : COMPUTER SCIENCE (THEORY) CODE : (083) Time allowed: 3 hours MM:70 SECTION A Q 1(a) Define the # define with a suitable example. [2] (b) Write the names of the header files to which the following belong: [2] (i) random ( ) (ii) isalnum ( ) (c) Rewrite the following program after removing the syntactical errors (if any).Underline each correction. [4] #include struct Pixels { int Color,Style; } Void ShowPoint(Pixels P) { cout< void Changethecontent(int Arr[ ], int Count) { for (int C=1;C #include void main() { int N,Guessnum; randomize(); cin>>N; Guessnum=random(N-10)+10; cout<