Computer Science
L.K.No • 915
Inter • A • 2014
Inter(Part-II)
Session (2012.14)
Paper II i Objective Type )
The Allowed : 20 Minutes
Maximum Marks : 17

(Important Instructions ).
Note. Q.No.1 from Sr. No. 8 to 17 is of two types :  (i) C - language (ii) Visual Basic-The candidates are required to attempt any one of them. While ( ) No.1 from Sr. No1 to 7  code is compulsory for all candidate,

Note: Four possible choices A, B, C, D) to each question are given . Which choice is correct fill that circle  in front of  that question number. Use marker: or pen to fill the circle Cutting or filling two or more circles will result in zero mark in that question. Use marker at pea to fill the circles.

• A report that provides o column for each field of be records in rows under the column header is known as :

(A) Tabular Report     
(B) Columnar Report     
(C) Datasheet              
(D) Justified  Report

• Why are validation rules used in a database:        
  

(A) Ensure correct data is entered
(B) To avoid typing errors      
(C) Both A and B
(D) Neither A nor B 

• In 3f which form of dependency is removed
  

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

• An entity related to itself in an ERD Model refers to:
  

(A) Recursive Relationship
(B) One to many relationship
(C) Many to many relationship
(D) One to one relationship

• A table in which the foreign key is found is called :
  

(A) Parent Table      
(B) Dependent Table          
(C) View            
(D) All these

• A category of data or information that describes an entity is called  a  ( n ):
  

(A) Attribute                  
(B) Date Item
(C) Record
(D) Tuple

• The process of arranging data in a logical sequence is called :

(A) Sorting         
(B) Summarizing          
(C) Data Capturing    
(D) Classifying

C - Language

• Which of  the  following    function is used to read  character from a file

(A) getec ( ) 
(B) putc ( )    
(C) fputs ( )             
(D) fgets (    )

• The name  of actual and formal  parameters :
  

(A) May or may not be same
(B) Must be same
(C) Must be different     
(D) Must be in lower case

• Semi colon is placed at the end of creditor in :

(A) While Loop   
(B) Do-While Loop     
(C) For Loop           
(D) All these

• Which of  the following loop is called counter loop :
  

(A) For     
(B) While
(C) Do-While 
(D) None of these

• An expression that uses a relational operator is own as :
  

(A) Operational         
(B) Sequential
(C) Serial       
(D) Relational

• Which programming structure execute  program statements in    order       :
  

(A) Relation               
(B) Decision     
(C) Sequence  
(D) Repetition

• Which of  following things are determined by format specifier   :
  

(A) Data  type          
(B) Field Width  
(C) Format  of the Value
(D) all  these

• The function getch ( ) is defined in:   
  

(A) stdio.h        
(B) conic. h      
(C) string. h                
(D) math .h

• Which of  the given is   equivalent  to  (p > = q ) ? :       
  

(A) p < q        
(B) p < q      
(C) P >q      
(D) !p < q

• The process of converting source code into object code  is  known as:
  

(A)Compiling         
(B) Executing
(C) Linking        
(D) Saying

Visual Basic

• Variably do holds a large group of similar type of data is called:

(A) Array                 
(B) Constant  
(C)  Scalar Vale       
(D) Multiple Variable

• If you do not provide  a  data type on Dim or Public Statement . Visual Basic creates a………variable
  

(A) Variant                  
(B) Currency 
(C) Integer         
(D) String

• In V.B. which statement indicates the end  of  ;
  

(A) Next                      
(B) End - if                                  
(C) End                     
(D) Else

• All of the given are relational operator except:
  

(A) @                          
(B) < >         
(C) =
(D) > =

• What is the value of  x after the given statements: Dim x as integer x = 15/4
  

(A) 15                          
(B) 13                 
(C) 3.75       
(D) 4

• Which operator in only  for string concatenation :
  

(A) Plus Sign (+ )       
(B) Under Score ( -)  
(C) Ampersand (&)               
(D) " and "

• Which statement initializes and loads a form in memory without displaying it on screen :
  

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

• A procedure or function that sports some value of an object is called :

(A) Property              
(B) Method      
(C) Control       
(D) None of these

• The window that is used to establish initial property value for objects is :
  

(A) Code Window 
(B) Property Window 
(C) Form Window     
(D) Main Window

• The most difficult part of problem solving is :
  

(A) Design Algorithm  
(B) Testing Program    
(C) Documentation        
(D) Program Execution

Computer Science ( Subjective)
Inter-A-2014
Inter (Part-II )
Time: 3 :10 Hours
Marks : 83
Session (2012-14)

NOW. It is compulsory  to attempt any (8) parts from Q.No. 2 While Q.No. 3 and Oh. 4 consists of two parts i -e :C _ Language and visual  Basic. The candidates have to attempt any one part each from these questions i•e either C –Language  or Visual  Basic, and wiIl  answer any (8)  parts from Q.No. 3 and any (6) parts  from  Q No.4. attempt Section Il according to given instruction. While  attempt any three parts from  Q.No. 10 Section – III  (Practical Part)

Q.No.2

• List different objective  of  Databases.
  
• Differentiate between Data and Information
  
• Describe Data Manipulation
  
• Define Alternate Key.
  
• How a relation is formed Database?
  
• Define cardinality .
  
• What do you mean by synonyms?
  
• What is the use of Foreign Key?
  
• How Querry is written.
  
• List some advantage of IDE.
  
• What is linking in MS-ACCESS.
  
• Name three methods for creating tables in MS-ACCESS.
  

C-Language

Q. No.3

• Define Low Level Language .
  
• What do you mean by Pre-Processor Directive?
  
• What is Linking ?
  
• What is the use of (OR) Operator?
  
• Trace the error  in the following C code.
  #include < stddio.h>
  Void main ( )
  {
  Print f(“C Language is interesting “);
  }
  
• Write the mathematical expression in C expression.
  Ke =  mv²
  
• Differentiate between getch ( ) and getche ( ).
  
• Discuss the purpose of % C format SpecifIer.
  
• What is the use of field width specifier?
  
• Describe signal line comments in C.
  
• Trace the output
  int i = 20
  print f(“% 6d “, i);
  float t = 3.8961
  print f (“value of t = % 6.2 f”, t);

Visual Basic

Q.No.3.

• Why Assembly Language is called Symbolic Language?
  
• Define an Algorithm
  
• What is VBA?
  
• What is the use of AND Operator in V.B?
  
• Describe Single Line Comments in VB.
  
• What are the parameters of Message Box?
  
• Write the syntax of case statement?
  
• What is the purpose of Val ( ) function? 
  
• Which case option is used to test the range of values?
  
• Write down the general syntax of multiple if – then else statement in V.B.
  
• Define Repetition and discuses any one repetition structure  V.B .
  
• Write the following expression in V.B.
  Ke =  mv²

C-Language

Q.No.4

• Define Selection Structure.
  
• Write the syntx of  “ if . else “ statement .
  
• Trace the output
  Void main  (  )
  {
  int marks;
  print f(“\n enter your marks );
  scanf (“ % d “, & marks);
  if (marks > = 40 )
  print f (“\n Congratulation”);
  }
  
• Trace the error in the following code.
  int a ; b;
  a = 10, b=5
  if (a< b)
  print f (“ \n A is less than b”);
  
• Define While Loop
  
• Define local variable .
  
• Define Function.
  
• What is a Text File ?
  
• What is the final value of x after executing the following code:
  For ( int x = 0 ; x < 10, x ++)

Visual Basic

Q.No.4

• Write down the purpose of name property of a Control.
  
• Define Visual Basic
  
• Differentiate between a Project File and Form File.          
  
• How are Event Procedures named?
  
• Write down any two properties of Form Object.
  
• Define Visual Basic Event. Give some example of event.
  
• Make a flow chart of does the following loop in V.B.
  
• How many times does the following loop execute.
  i = 10
  Do while i  > = i
  i = i . i
  Loop
  
• Differentiate between Do -- Loop and For — Next Loop.

Note : Attempt any one question.
( MS- ACCESS )

Q.No.5. What is ER Diagram? Give an example of ER diagram.  (8)
Q.No.6 . Briefly describe the advantages of using MS - ACCESS.  (8)

Section-II ( Essay Type )

Note : Attempt any two questions either from C- Language 'or from Visual Basic ".

C - Language

7. How would you create , edit , compile , link and execute a program?  (8)
8. Write a program that inputs marks and displays " congratulations " if the marks are 40 or more. (8)
9. What is Nested Loop in C Language? Explain with the help of example. (8)
7. Define Structure  Programming .Discuss the advantages of Structure Programming. (8)
8. Write  a function that takes marks and displays " congratulations" if the marks. (8)
9. Define For ……Next Loop in Visual Basic. Explain with the help of example. (8)

Section III ( Practical Part )

10. Note : Attempt any three parts of this question. (5 x 3 = 15)

• Write the procedure to create table in Design View.
  
• Write the procedure to create a Sub Form.
  
• Write a program that input height and width and calculate area using ( Area = Height * Width )in C or Visual Basic.
  
• Write a program to calculate sum of first ten odd numbers in C or Visual Basic.
  
• Write a function that inputs a number and tells whether it is Even or Odd in C-Language or Visual Basic.