INTERMEDIATE PART-II (12th CLASS)
COMPUTER SCIENCE  (NEW SCHEME)
TIME ALLOWED: 20 Minutes
PAPER-II
OBJECTIVE
MAXIMUM MARKS: 17
Note:  You have four choices for each objective type question as A, B, C and D. The choice which you think is correct, fill that circle in front of that question number.  Use marker or pen to fill the circles. Cutting or filling two or more circles will result in zero mark in that question. Attempt as many questions as given in objective type question paper and leave others blank. No credit will be awarded in case 
BUBBLES are not filled. Do not solve question on this sheet of OBJECTIVE PAPER.                                            

Q.No.1

• Data is collection of:-

  (A) Facts                  
  (B) Figures                 
  (C) Statistics              
  (D) All these

• No. of Primary keys can exist in a table:-

  (A) One                   
  (B) Two                      
  (C) Three                                
  (D) Four

• The symbol        in ER diagram is used for:-

  (A) Entity                
  (B) Attributes             
  (C) Relationship                     
  (D) Group    

• In 3NF, ____ form of dependency is removed.     

  (A) Functional         
  (B) Non-functional   
  (C) Associative                        
  (D) Transitive

• A database consists of various components is called:-

  (A) Properties                      
  (B) Tool          
  (C) Object                  
  (D) Entities

• _____ Types of relationship can be used. 

  (A) 2                          
  (B) 3                              
  (C) 4                                       
  (D) 5    

• A form within another form is called:-

  (A) Sub form           
  (B) Main form            
  (C) Justified               
  (D) Normal     

• Which of the following is not character constant?

  (A) 4                        
  (B) ‘a’                         
  (C) ‘1’                                    
  (D) ‘5’

• Division by zero (e-g 3/0) is an example of a:-
  

(A) Run time error
(B) Compiler error       
(C) Logical error                    
(D) Operator error

• Variables are created in:-       

(A) ROM    
(B) Cache       
(C) RAM        
(D) Hard Disk

• A project life is saved with the following extension:-

(A) .from                
(B) .vb                       
(C) .vbp                                 
(D) .frm

• Format specifier symbol is started with the symbol of:-                

  (A) @                      
  (B) %                          
  (C) $                                       
  (D) #

• Which method is used to remove a form screen and retains its values in memory?
  

(A) Unload              
(B) Hide                     
(C) Remove                            
(D) None

• All are escape sequence EXCEPT:-       

  (A) \n                       
  (B) \b                          
  (C) /del                                   
  (D)  \t

• The expression 10 mod 3 has a value equal to:-
  

(A) 3                        
(B) 10                         
(C) 1                                       
(D) 0

• Which of the following is not ternary operator?

  (A) ++                      
  (B) +               
  (C) --                                      
  (D) ?

• Which are the following is not relational operators?
  

(A) NOT                  
(B) >                          
(C) <                                      
(D) >=

• How much a conditional operator takes operands?           

(A) 4      
(B) 3          
(C) 2         
(D) 1

• What is the default lower bound of an array?

  (A) -1                       
  (B) 0               
  (C) 1                           
  (D) Any value

• One execution of a loop is known as:-

  (A) Iteration            
  (B) Cycle                    
  (C) Circle                               
  (D) Duration

• How many elements are in the following array?
  DIM   A (100,100) as integer.
  

(A) 10                      
(B) 100                       
(C) 120                                   
(D) 121 

• What is the final value of X after executing the following code?
  For (int x = 0;   x ⊂5  ;  x++)

(A) 0                        
(B) 4                           
(C) 5                           
(D) 6

• What is the value of 2880 twips in inches?               

(A) 0.5     
(B) 2.0      
(C) 1.0    
(D) 4.0   

• Functions that are the part of language are called:-

  (A) Intrinsic            
  (B) Built in functions
  (C) Language defined  
  (D) All these    

• Which of the following is not a debugging tool?

(A) Watch                
(B) Break point          
(C) Step                                  
(D) Copy

• A Binary stream is sequence of:-

  (A) Bits        
  (B) Bytes        
  (C) kilobytes  
  (D) Giga Bytes             

• Which type of error give un-intended results?

(A) Run time error
(B) Logical error          
(C) Syntax error                     
(D) VB error    

INTERMEDIATE
PART-II (12th CLASS)
COMPUTER SCIENCE  
(OLD SCHEME)  
TIME ALLOWED: 2.10 Hours
PAPER-II    
SUBJECTIVE
MAXIMUM MARKS: 60
NOTE: - Write same question number and its part number on answer book, as given in the question paper.                        
SECTION-I
(Either from “MS-Access & C-Language” or from “MS-Access & Visual Basic”).

MS-ACCESS

2. Attempt any six parts. (6 x 2 = 12)

• Define Data File.
• Differentiate between Database and DBMS.
• Who is Database Administrator?
• Define Foreign Key.
• Explain Relationship.
• What is Database Integrity?
• Define Query.
• What is the use of Tabular Form?
• Describe Sub Form. 

C-LANGUAGE

3. Attempt any six parts.  (6 x 2 = 12)

• Who is Programmer?
• What is an Assembler?
• Differentiate between Source Code and Object Code.
• What is an Arithmetic Expression?
• What is an Assignment Statement?
• Define Logical Operator.
• List some important functions for Input. 
• What is the use of scanf (  ) function. 
• Differentiate between getch (  ) and getche (  ) functions. 

4. Attempt any six parts. (6 x 2 = 12)

• Define Control Structure.
• Explain “if” statement.
• Why break statement is used in switch (  ) statement?
• Define Loop.
• What is output of following code?
  int x =0,  count;
  for (count = 0,  count< 3 ;  count++) x+= count;
  printf (“ % d \ n “, x );
  
• Define Infinite Loop.
• Define Function Header.
• Define Local Variable.
• Give examples of user-defined and built-in functions in C. 

OR
VISUAL BASIC

3. Attempt any six parts.  (6 x 2 = 12)

• Who is Programmer? 
• What is an Assembler?
• Differentiate between Source Code and Object Code.
• What is an Arithmetic Expression?
• What is an Assignment Statement?
• Define Logical Operator.
• Define Option Explicit. 
• What is Counter Loop?
• Differentiate between Input Box (  ) and Msg Box (  ) function. 

4. Attempt any six parts. (6 x 2 = 12)

• Write two uses of Loop.
• Which statement terminate Do and For loops early?
• Define Nested Loop.
• Define select case help in VB.
• Which language is used to write algorithms?
• Explain use of message box.
• Define Identifier. 
• Define Comparison. (ix)  Define Logical Operators. 

SECTION-II
MS-ACCESS

NOTE: -   Attempt any one question.

• Describe different types of keys used in Database. (8)

• Define the different data types available in Microsoft Access. (8)

C-LANGUAGE

NOTE: -   Attempt any two questions.

• How many types of errors can occur in C-program?   (8)
• Define and explain scanf function with example. (8)
• Write a program that inputs a number from user and displays its table according to the following format:  (8)
  
• Suppose the number entered is 5, the output will be as follows:-
  5 * 1 = 5
  5 * 2 = 10
  5 * 3 = 15
  ---
  -- --
  5 * 10 = 50

ORVISUAL BASIC

NOTE: -   Attempt any two questions.

• Write a note on all events of a Form Control. (8)
• What is select case structure?  Explain working with flowchart and example. (8)
• Write a program in Visual Basic that displays first ten even numbers.  (8)