SPA Practical Exam Instructions 

§  There will be one program for every student.1st write down Algorithm in your answer sheet, then compile the program.

§  More instruction given by respective teacher at the time of practical exam.

§  Refer whole subject for viva.

§  Viva/practical totally depends on C programming.

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Turbo c

SPA PPT Tutorial

Introduction

Intro_C

C pointers

Control structures

Files in C

Final strings in C

Functions in C

Structures in C

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SPA Viva + Program Topic wise detailed 

Chapter 1:Problem definition  

imp only for viva.

• what is Problem definition phase

• what is problem statement in programming language 

• input and output specification 

• why using special processing  

•  

Chapter 2: Algorithms & flow chart 

imp only for viva.

• what is algorithm 

• use of algorithm in programming language   

• different types of algorithm 

• step form algorithm and types 

chapter 3: Intrdoction of c

imp only for viva:

§  different data types in c  (with categeory like built in /user defined etc)

§  what is identifier & rules of identifier
§  what are keyword 
§  different between short int and long integer 
§  how many memory space provide char /int/ float /double data types 
§  various types of constant
§  increment & decrements operator
§  types of logical/relational/assignment/bite wise operator
§  why Associativity imp in operator 
§  why using type casting operator  
§  what is expression

chapter 4:Input and output function in c 

imp only for viva:

• types of format & un-format input and output function in c

• why using format specifier in scanf & printf    (like %d %f %d %s etc)

• use of following term getch() (ii)getche() (iii)getchar() (iv)putch() (v)putchar() 

•  

chapter 5:control statament 

viva:

• different between if-else and switch statement 

• why using nested if else or if else ladder 

• which condition operator use in switch 

• why using break statement in switch 

• different between while and do-while 

• different between while and for syntax 

• use of continue,break ,go to and exit in c program 

Program:

• simple control statament program like pattern,series

• GCD & LCD ,fiboniacc ,armstrong,paremintation & combination 

•  

chapter 6:function in c

viva: 

• Advantages in using functions

• Standard library function in c 

• What is the advantage of function prototype in c / 

• Describe different styles of writing prototype?                                                                                                                                                  

• What is the difference between declaration and definition?

• what is call function in c  

• types of variable(local & global)

• types Function Arguments(actual & formal)

• The return Statement

• call by value and call by reference  with suitable examples   

• What are recursive functions?need of recursive function.

• what is storage classes in c / types of storage classes in c

Program: 

• call by value & call by reference program 

• recursive & non recursive(factorial ,Fibonacci ,file program)  

• ref control structure & array program same program asked using array 

chapter 7:Array,string 

Array

viva :

• why using array 

• what way does array differ from ordinary variable

• array declaration & initialization (1 d & 2d ) 

• why using char array in c 

• what is index value 

program :
Ref all lecture program.

   string 
   viva :

• different between string & Character 

• why using string manipulating function 

• what is null character 

• string.h header file

•  

   

  chapter cture 8 :Struture

• viva:

• different between structure and arrays

• why using structure in c 

• How do you access the member of a structure?

• how accesses structure member

• use of .(dot) operator  

• use of array of structure 

• different between union and structure 

•  

• chapter 9:Pointer 

  viva

•  defined pointer in c / and what is pointer variable 

• different between pointer variable and normal variable 

• address operator(&)

• used of pointer in call reference