Blog Archive

My Collections

• Solve Your Sudoku

C++ Programs

• Add two date using operator overloading
• Add two date using class
• Difference between two dates External 2009 Oct
• Decrement time by one using operator overloading External 2009 Oct
• Add two time using operator overloading External 2009 Oct
• Compare two string. use operator overloading External 2009 Oct
• Matrix multiplcation External 2009 Oct
• Generic programming
• File manipulation
• Pure Virtual Function
• Virtual Function
• Multipath Inheritance
• Hybrid Inheritance
• Hierarchical inheritance
• Addition of two distances using friend function
• Class to class conversion
• Basic to class and class to basic conversion
• Operator functions as friend functions
• Function overloading.
• Static & Constant function
• User defined string functions
• Complex numbers using operator overloading.
• Inline function
• Add two time
• Differnt temprature scale(Farenheit/celsius/kelvin...
• Students details- using class
• Students details- using structure
• Check whether a date is valid or not
• pass by value, pass by address, pass by refrence...

Datastructure using java

• Polynomial Addition------simple
• Implement a minimum spanning tree
• Implement BFS and DFS
• Selection Sort , Quick Sort , Merge Sort , Heap Sort
• Threaded binary tree
• Binary search tree
• Construct a Expression tree
• Deque using double linked list
• Queue operations
• Polynomial addition
• Infix to prefix, infix to postfix, prefix to postfix
• Evaluate a postfix expression
• Reverse a string using stack
• Library stack using array in java
• Insert personal details
• Add two matrice
• Display your name and roll number

Question Paperz -Computer Science, 2006 Scheme, CUSAT

• Third Semester!!!!!
• Fourth Semester!!!!!
• Fifth Semester!!!!!

Programming the 8085

• Scroll a word using 8279
• Staircase wave using DAC
• Triangular wave using DAC
• Square wave using DAC
• Rotate Stepper Motor in both direction
• Rotate Stepper Motor in clockwise direction
• Square wave with 90 degree phase shift using 8255
• Square wave using 8255
• Real time clock
• HEX down counter
• HEX up counter
• Decimal down counter
• Decimal up counter
• HEX TO BCD
• BCD to HEX
• Ascii to Binary
• Binary to Ascii
• BCD to Binary
• Binary to BCD
• Multibyte addition of two binary number
• Check 4th bit
• Move a data block with overlap
• BCD number addition
• 16 bit by 8 bit division
• Multiplication by shift left & add method
• Count odd and even numbers
• Square of a number
• 16 bit substraction
• Largest of N numbers
• Smallest of N numbers
• Add N one byte numbers
• Move a data block without overlap
• Descending Order
• Ascending Order
• 8 bit division
• 8 bit multiplication
• 8 bit substraction
• 8 bit addition

Graphics programming using c

• Draw a Sierpinski triangle using fractal geometric method .....Internal questn oct 2010
• Draw a piechart
• Draw a Sierpinski triangle
• Draw a polygon. Use Bresenham line drawing algorithm Bresenham line algorithm for any slope .....Internal/External questn oct 2010
• Draw a polygon. Use Midpoint line drawing algorithm to draw line. Midpoint line algorithm for any slope .....Internal questn oct 2010
• Window to viewport transformation .....External questn oct 2010
• Analog clock
• Draw the following figure(1) .....Internal questn oct 2010
• Rotate a triangle along the circumference of a circle, also rotate the triangle with reference to its centroid. Use midpoint algorithm for circle drawing. .....Internal questn oct 2010
• Clip a polygon and fill the area. .....Internal questn oct 2010
• Bezier, Bspline, Cubic Spline Curves Bezier Curve.....External questn oct 2010
• Animation of some real world objects(Wind Mill)
• Circumcircle of a polygon
• Bouncing Ball
• 2D Transformation
• Sutherland-Hodgeman Polygon Clipping .....External questn oct 2010
• cohen-sutherland Line clipping
• Filling - recursive and non recursive method Non-recursive.....External questn oct 2010
• Circle Drawing--Midpoint and Parametric
• Line Drawing--DDA and Bresenham's Midpoint for slope between 0 & 1

Computer science project topics and abstracts

• Java Projectz
• ASP Projectz

Programming the 8086

• Decimal to Octal --External 2011--
• Sort the characters in a string --External 2011--
• Quick Sort
• Sum of row elements of a matrix --External 2011--
• Insert a string in middle of another string --External 2011--
• To find nCr --External 2011--
• Cursor operations-Change size and Move
• Reverse each words in a sentance
• Factorial of a number
• Fibonacci Series
• No. of vowels in a string
• Insert a string in another string
• GCD of two numbers
• Change the string to upper or lower case
• No. of words in a sentance
• Transfer a string from data segment to extra segment
• Check wheather the given number is prime or not
• Check wheather the given string is palindrome or not
• Scrolling window up & down
• Display a character-Attributes(Blinking,Reverse Video,Foreground & Background color)
• BCD Addition
• File operations
• Display current date and time
• Draw a Circle(Midpoint Algorithm)
• Sort An Array Of numbers(Selection Sort)
• 2s Compliment of a number
• Compare Two Strings
• Multiplication Table
• Matrix Addition
• LCM of two numbers
• Largest of 10 numbers
• Sum of two multidigit digit number
• Sum of two single digit number
• Hello World

Language Processor

• Infix to Prefix
• Order of execution--(multicharacter identifier and number)
• Order of execution --External 2011--
• Infix to Postfix using lex and yacc --External 2011--
• Eliminate Left Recursion -- simple
• Operator precedence parser -- simple
• Shift reduce parser-- simple
• Eliminate Left Recursion
• Operator precedence parser
• Shift reduce parser
• Recursive descent parser
• Recognize if-else, while and do-while
• Arithematic calculator using lex and yacc ******
• Arithematic Calculator
• Recognize arithematic expression
• Recognize (0+1)*000(0+1)*
• Recognize aa(a+b)*bb
• Implement (a+b+c)*abc using transition table
• Count statements, identifiers, operators, keywords and integers
• Check for keywords, identifiers, numbers and operators
• Binary number with two concecutive zeros
• Implement (a/b)*abb using DFA

Network & OS

• Process hierarchy ; A is the parent of B & B is the parent of C and D
• Process hierarchy ; A is the parent of B & C
• Two process running parallelly are updating a shared value differently. Display the result after 10 updations.
• Parent process read 2 filenames and compare the sizes returned by child processes (reading of sizes are done parallelly by two child process)
• Simulate UNIX command ' ls | grep '\.pdf' ' using pipe ( Print the names of all PDF files in current directory )
• Print lines that contain the searched string ( Simulate UNIX GREP command )
• No. of characters, words and lines in a file ( Simulate UNIX WC command )
• Display the contents of a directory ( simulate DOS DIR command )
• Copy simulate -- Command Line Arguments
• Producer-consumer problem
• Parent creates shared memory to store N names and child display them in alphabetical order
• Parent creates shared memory to store N numbers and child find the largest and smallest numbers
• Parent send N strings to child and child return the palindromes
• Parent send N numbers to child and child return the prime numbers
• Send N strings from parent to child process
• Send N numbers from parent to child process
• Read the contents of a file and store it in reverse order
• Read a filename and display its attributes
• simulate DOS 'copy' command in c

Java Applet- A sample program

import java.awt.*;
import java.applet.*;

public class sample extends Applet
{
  String msg;

public void init()
{
  setBackground(Color.yellow);
  setForeground(Color.red);
  msg="Inside init";
}
public void start()
{
  msg+="Inside start";
}
public void paint(Graphics g)
{
  msg+="inside paint";
  g.drawString(msg,10,30);
}
}