Tuesday 14 March 2017

Core Java Assignment 9


A10.1-R4: INTRODUCTION TO OBJECT ORIENTED PROGRAMMING THROUGH JAVA.

Assignment 9

Design the form using HTML tags.

Core Java Assignment 8

A10.1-R4: INTRODUCTION TO OBJECT ORIENTED PROGRAMMING THROUGH JAVA.

Assignment 8


Create the following HTML page

Core Java Assignment 7


A10.1-R4: INTRODUCTION TO OBJECT ORIENTED PROGRAMMING THROUGH JAVA.

Assignment 7

Prepare a "resume.html" that might include such information as:
a) distinguishing marks
b) special interests
c) work history

Sunday 12 March 2017

UGC Net Computer Science December 13 Paper 3 Page 3 Solved

UGC Net Computer Science December 13 Paper 3 Page 3 Solved

UGC Net Computer Science December 13 Paper 3 Page 3 Solved

21. Given the following statements :
S1 : The grammars S → asb | bsa |
        ss | a and S → asb | bsa | a are not equivalent.
S2 : The grammars S → ss | sss |
        asb | bsa | λ and S → ss | asb | bsa | λ are equivalent.

Which of the following is true ?

(A) S1 is correct and S2 is not correct.
(B) Both S1 and S2 are correct.
(C) S1 is not correct and S2 is correct.
(D) Both S1 and S2 are not correct.
Answer B
Explanation :-

Saturday 11 March 2017

Library Management Project


Library Management Project Baner

Girfa Library Management is window based software written in VB.Net. This software covers all working aspect of a library. You can use this software at any school, college or any book shop that run their own paid library. Due to flexible of this software, which achieve all the activity of library Management task in an efficient way. The simplicity of the software need little bit training for execution. Power of software is wide range of report generation which makes audit work easy. Various types of setting option in option menu like book issue day, fine amount and many more makes this software dynamic.

Friday 10 March 2017

Polymorphism

Polymorphism Banner


“One name many form.”

Polymorphism gives the ability to dynamic programming to a language which reduces to write repeated code for each module. You can use polymorphism for flexible programming for example if you‘re making software for a school and you need to print record of different type person which may be student, teacher, non teaching staff etc. So without using polymorphism you need to make separate function for each person related record printing. which lead to increase complexity. In polymorphism you need to make a function for printing record and rewrite different version of this as printing which are isolated by function signature. So you have a better approach to solve your need with flexible coding.

Wednesday 8 March 2017

UGC Net Computer Science December 13 Paper 3 Page 2 Solved

UGC Net Computer Science December 13 Paper 3 Page 2 Solved

UGC Net Computer Science December 13 Paper 3 Page 2 Solved

11. Match the following style rules for reusability :
              List – I                                                              List – II
a. Keep methods coherent                                       i. Write a method to get the last element of a list
b. Keep methods small                                            ii. Maintain parallel structure when possible
c. Keep methods consistent                                   iii. Breaking a method into smaller parts
d. Provide uniform coverage                                 iv. Performs a single function or a group
                                                                                     of closely related  functions.

Tuesday 7 March 2017

Check Your Mind

Sunday 5 March 2017

Strong Number

Write a program to check strong number?

A strong number said to be if sum of factorial of each digit from n is equal to given number
i.e           145 = 1! + 4! + 5!
                       = 1 + 24 + 120

                      =145

/*   ***********************************
           Girfa : Student Help
           Strong Number Program

Perfect Number


 Program to check perfect number

A number said to perfect if sum of all its divisor is equal to given number

i.e

Image from wikipedia

/*   ***********************************
           Girfa : Student Help
           Magic Number Program

Saturday 4 March 2017

Magic Number


Program for check whether a number is Magic or Not

A Magic number said to Magic on the behalf of following rule
  • Sum of each digit (1729=1+7+2+9=19)
  • Reverse obtain sum of digit i.e. (19=91)

Thursday 2 March 2017

MySQL Insert Record





Table Structure

Field
Type
Null
Default
Comments
roll
int(11)
No 

 Auto Increment
name
varchar(50)
No 


city
varchar(50)
No 


sub
varchar(30)
No 





Object Oriented Approach


<?php 
$servername = "localhost";
$username = "root";
$password = "";

Core Java Assignment 6

Core Java Assignment 7

A10.1-R4: INTRODUCTION TO OBJECT ORIENTED PROGRAMMING THROUGH JAVA.

Assignment 6


Write a Java Program to create three interfaces, each with two methods. Inherit a new
interface from the three, adding a new method. Create a class by implementing the new

Core Java Assignment 5


A10.1-R4: INTRODUCTION TO OBJECT ORIENTED PROGRAMMING THROUGH JAVA.

Assignment 5


Write an applet with a JTextArea where the user can enter some text. The applet should
have a button. When the user clicks on the button, the applet should count the number of

Core Java Assignment 4

Core Java Assignment 4

A10.1-R4: INTRODUCTION TO OBJECT ORIENTED PROGRAMMING THROUGH JAVA.

Assignment 4


Design a Calculator using Java Applet/Swing. The display should have all the digit buttons
along with buttons for operations +,-,*, / and =. There is a designated panel to show the
current results. If a digit button is clicked, the number is displayed on the panel. If an

Core Java Assignment 3

Core Java Assignment 2


A10.1-R4: INTRODUCTION TO OBJECT ORIENTED PROGRAMMING THROUGH JAVA.

Assignment 3


Write a Java Program to create three new types of exceptions. Write a class with a method

Core Java Assignment

Core Java Assignment


A10.1-R4: INTRODUCTION TO OBJECT ORIENTED PROGRAMMING THROUGH JAVA.

Assignment 2


Open a text file so that you can read the file one line at a time. Read each line as a String

Core Java Assignment

Core Java Assignment


A10.1-R4: INTRODUCTION TO OBJECT ORIENTED PROGRAMMING THROUGH JAVA.

Assignment 1

Write a program that can create a concordance ( A concordance lists every word that
occurs in the document, and for each word it gives the line number of every line in the

Wednesday 1 March 2017

Java Syllabus

Java Syllabus


A10.1-R4: INTRODUCTION TO OBJECT ORIENTED PROGRAMMING THROUGH JAVA.


Java
Syllabus

S. No.
Topic
Minimum number of hours
1
Introduction to Object Oriented Programming
14
2
Introduction to Java programming Language.
32
3
Introduction to UML.
14

                 Lectures  = 60
Practical/tutorials = 60
                      Total = 120

Detailed Syllabus


1. Introduction to Object Oriented Programming 14 Hrs.

Java Course Objective


NIELIT A Level Java Objective

A10.1-R4: INTRODUCTION TO OBJECT ORIENTED PROGRAMMING THROUGH JAVA.

Objective of the Course


The course is designed to impart knowledge and develop skills required to solve real world problems using object oriented approach, Java Language constructs and Unified Modelling Language. This course covers the subject in 3 sections, viz, Introductions to Object Oriented Programming, Introduction to Java Programming Language, Introduction to UML.