PUNJAB COLLEGE OF TECHNICAL EDUCATION, LUDHIANA

Name of Teacher: Swati Singhal (SSG) Subject Name: Programming in CEmail Id: swati.singhal84@yahoo.com Subject Code: BC-104 (N2)Assignments: 3 Total Lectures: 40

Tests: 4 Revision Lectures: 4

Max. Marks 100                                                                                  

Internal Assessment 40External Assessment 60

Instructions for CandidatesCandidates are required to attempt four questions from section B and the entire section A. Use of non-programmable scientific calculator is allowed.

Fundamentals: Character set, Identifiers & Keywords, Data Types, constants, set, constants, variables, expressions, statement, symbolic constants. Operations and expressions: Arithmetic operators, unary operators, relational and logical operators, assignment and conditional operators, and library functions.

Data input and output: Preliminaries, single character input, single character output, entering input data, more about the scanf() function, writing output data, more about printf function, the gets and puts function, interactive programming.

Control statements: Preliminaries, while, do-while and for statements.  Nested loops, if else, switch, break continue statement.

Functions: Brief overview, defining accessing function, passing perimeters to function, specifying argument data types, function prototype and recursion.

Program structure:  Storage classes, automatic, external, and static variables, more about library functions.

Array: defining and processing an array, passing pointers to a function, pointer and one dimensional arrays, operations on pointers, passing functions multidimensional arrays of pointers, passing functions to the other functions, more about pointer declarations.

Structure And Unions: Defining and processing a structure, user defined data types, structure and Pointers, passing structure to function, self-referential structures, unions.

Data files: Opening, closing, creating, and processing and unformatted data field.C-programming applications: Sorting (Bubble sort, Selection sort), Searching (Binary

search, Linear Search).

REFERENCE:

1. E.Balaguruswamy                 Programming in ANSI ‘C’                       (Tata McGraw Hill)

2. Byron Gottorfried                 Schaum’s outline of programming with C (Tata McGraw Hill)

3. Kerighan & Richie                The C programming language                 (PHI Publication)

4. Lafore R.                           Object Oriented Programming                (Galgotia)

5. Aaron M. Tannen Baum        Data structures using C                       (PHI publication)

Punjab College of Technical Education, Ludhiana Course Plan

 Subject Name: Programming in C   Subject

Code:BC-104(N2)

Teacher's Code: SSG   No. of Tests: 4

No. of Lect.

40

 

No. of Assignments

4

     

     

Lect. No Topic Assignment Test Status1 Fundamentals : Computer

Languages, Compiler, Assembler

 

   

2 Problem Solving with Computers, Algorithms with examples

     

3 Flow charts with examples      

4 Program structure of a simple C Program

     

5 Introduction to Character set, Identifiers, Keywords, Data Types

     

6 Constants, variables, expressions.

     

7 Statement, symbolic constants      

8 Operations and expressions: Arithmetic operators, unary operators, relational and logical operators

 

 

 

9 Assignment and conditional operators, and library functions.

  test1  

10 Data input and output: Preliminaries (printf, scanf),Single character output, entering input data, Writing output data, gets and puts function

     

11 Format Specifiers /Delimiters and Escape Sequences

     

12 Interactive programming (creating User Friendly Programs)

Assignment 1

     

13 Control statements: Preliminaries

     

14 If statements 

   

15

if else if, Nested if else, ladder if else statements  

Test 2    

16 while, do-while statements      

17 for statements, Nested loops      

18 switch case Statement      

19 break and continue statement      

20 Functions: definition, uses, types of functions(inbuilt, user defined)

     

21 Predefined Functions: string function, mathematical functions

     

22 user defined function: defining, calling and prototype of function

     

23 Passing parameters to function, Specifying argument data types

Assignment 2

   

24 Recursion      

25 Storage classes, automatic, external, and static variables

 

   

26 User defined data types: enum, typedef

 

   

27 Array: Defining and processing an array

 

test3  

28 Types of arrays : one and two dimensional arrays

 

   

29 Array and Function     

30 Introduction to pointers      

31 Pointer and one dimensional arrays

     

32 Pointer Arithmetic      

33 Structure :Defining and processing structure

Assignment 3

   

34 Structure and pointers, passing structure to function

     

35 Self-referential structures      

36 Union: definition, uses, difference b/w union and structure

  test4  

37 Introduction to data files: Opening and Closing files

     

38 Creating and processing, Unformatted data field

     

39 C-programming applications: Linear search,

     

Binary search40 Bubble sort, Selection sort      

Reference:1 Yashwant Kanetkar “Let us C”2. E.Balaguruswamy Programming in ANSI ‘C’ (Tata McGraw Hill)3. Schaum’s series for data structure (Tata McGraw Hill)

Class Exercise

Simple calculations:

1. Write a program to print your name on screen.

2. Write a program to print addition, subtraction, multiplication, division

of two numbers.

3. Write a program to find the simple interest.

4. Write a program to print area of circle, rectangle and square.

Conditional:

5. Write a program to check whether a person can vote or not.

6. Program to show the use of conditional operator (Greatest among two

numbers)

7. Write a program to check whether the given number is positive or not.

8. Write a program to check whether a given year is leap or not.

Switch and Strings:

9. Program to use switch statement. Display Monday to Sunday:

10.Write a program for various operations on strings.

Loops:

11.Write a program to print table of tables.

12.Write a Program to print the EVEN numbers out of first 100 numbers.

13.Write a Program to Print the following:

a)

11 21 2 31 2 3 41 2 3 4 5

b)

12 23 3 3

4 4 4 45 5 5 5 5

c)

1

2 3

4 5 6

7 8 9 10

14.Write a program to find the factorial of a number.

15.Accept a three digit number from the user and print it in reverse.

Arrays:

16.Write a program to enter a one dimensional array and print the

elements in reverse order.

17.Write a program to enter ‘n’ elements in one dimensional array and

find the average of all the elements.

18.Write a program to print the sum of the diagonal elements of a matrix.

19.Write a program to enter a two dimensional array and print it in

matrix form.

20.Write a program to find the addition of two matrices.

21.Write a program to print the transpose of a matrix.

Structure:

22. WAP to enter the database of student in structure and print it.

Pointers:

23.Write a program to illustrate the operations performed on pointers.

24.Write a program to swap two numbers by using call by value.

Functions:

25.Write a program to find the factorial of a number.

26.Write a program to find the reverse of a given number.

27.Write a program to print the factorial of a number using recursion.

File Handling:

28.WAP to for file handling.

PROGRAMS FOR PRACTICAL FILE

Simple Calculations:

1. Program to convert temperature from degree centigrade to Fahrenheit:

2. Write a program to calculate the Gross salary of an employee.

Conditional :

3. Write a program to check whether the given number is even or odd

(By using conditional operator).

4. Write a program to print the largest of three numbers.

5. Write a Program to calculate the percentage of a student in 5 subjects

and then find his grade accordingly.

Switch and Strings:

6. Program to display arithmetic operator using switch case.

7. Write a program to check whether the entered string is palindrome or

not by using string functions.

Loops:

8. Write a program to find the sum of n natural numbers.

9. Write a Program to print the PRIME numbers out of first 100

numbers.

10.Write a Program to Print the Fibonacci series up to n numbers.

11.Write a program to check whether the entered number is Armstrong

Number or not.

12.Write a program to check whether the entered number is Palindrome

or not.

13.Write a Program to Print the following:

1

1 2 1

1 2 3 2 1

1 2 3 4 3 2 1

1 2 3 4 5 4 3 2 1

Arrays:

14.Write a program to print the multiplication of two matrices.

15.Write a program to search an element from an array using linear

search.

16. Write a program to search an element from an array using binary

search.

17. Write a program to sort the elements of an array using bubble sort.

18. Write a program to sort the elements of an array using selection sort

Structure:

19.WAP to enter the data of 5 students and print the data of the student

with highest percentage.

Pointers:

20.Write a program to swap two numbers by using call by reference.

Functions:

21.Write a program to print the Fibonacci series using recursion.

22.Write a program to pass the structure into a function and then print the

values.

23. Write a program to pass an array into a function and then print the

elements in reverse order.

File handling:

24.Write a program using file handling to read the data from one file and

then copy it to another file.