Sample Paper – 2014 Class – XI Subject – Informatics Practices Q1.Write  key feature of MySql (Any Four)                                                                                          2 Q2.Write Classification of Sql Statements                                                                                              2 Q3. Write any four important data type with example                                                                    2 Q4. Write uses of comment in MySql with an example                                                                   2 Q5Describe Following Comamnd with proper example                                                                   4 Desc Table  Distinct Where clause Create Table Q6.What is Relation Operator .Describe with example                                                                    2 Q7. What...

Sample Paper – 2014 Class – XI Subject – INFORMATION PRACTICES Time Allowed: 3 hours                                                                                          Maximum Marks: 70   Note: This question paper is divided into 3 sections. Section A consists of 30 marks. Section B and Section C are of 20 marks each. Answer the questions after carefully reading the text. Give example wherever required.  SECTION – A         1. Answer the following questions:   (a) What are the...

Sample Paper – 2014 Class – XI Subject – Informatics Practices Time: 3 Hrs                                                                                                                         M.M: 70 Q1. (I) what will be the result of the following expressions?                                     4 ++i<=10 i++<=10 Y=++x Y=x++ Assume value of i = 10 and x= 42 (II) What output the following code fragment produce?                                     6  int val , res, n=1000; res=n+Val>1750? 400:200; system.out.println(res);   If the input is 2000 If the input is 1000 If the...