Computer Science & Informatics Practices : XI , XII

KENDRIYA VIDYALAYA NO. 1 , NAUSENABAUGH, VISAKHAPATNAM Monthly Test (July 2013) SAMPLE PAPER Subject : Computer Science Class :   XII       Section : B       Duration: 90 Min.            Max Marks :40 Attempt all questions. Q1. What is Memory Leak? What are the reasons ? How to avoid it?                                               2M Q2. Explain the concept of Array of pointers with a Program.                                               ...

KENDRIYA VIDYALAYA NO. 1 , NAUSENABAUGH, VISAKHAPATNAM Monthly Test (July-2013) SAMPLE PAPER  Subject : Informatics Practices Class :   XII        Section : C        Duration: 90 Min.             Max Marks :40 Attempt all questions. 1.Rewrite the following code fragment using do-while loop and also give output :               4M             for(int i=1;i<=10;i++)             {                  System.out.println(“”+i);               } 2.  How many times will each of the following loops execute? Which one of the...