REVISED - SOLUTION OF XII CS - SAMPLE PAPER (BASED ON NEW PATTERN)
SAMPLE PAPER (SOLUTION- MARKING SCHEME ) CS2013 (BASED ON NEW PATTERN) COMPUTER SCIENCE [CODE–083] CLASS – XII Donload Sample paper from : http://cbseacademic.in/web_material/doc/sqp/SQPCS2013Set1.pdf Max Time : 3 hours Max Marks : 70 1. (a) Write the prototype of a function named Percent, which takes an integer as value parameter and return a float type value. The parameter should have a default value 10. AAns:- float Percent (int x=10); (2) 1 (b) Write the names of header files, which are NOT necessary to run the following program: #include <iostream.h> #include <stdio.h> #include <string.h> #include <math.h> void main() { char STR[80]; gets(STR); puts(strrev(STR)); } Ans:- <iostream.h> ...