![PROGRAM FOR INHERITANCE
class Parent
{
public void p1()
{
System.out.println("Parent method");
}
}
public class Child extends Parent {
public void c1()
{
System.out.println("Child method");
}
public static void main(String[] args)
{
Child cobj = new Child();
cobj.c1(); //method of Child class
cobj.p1(); //method of Parent class
}
}
OUTPUT
Child method
Parent method](https://image.slidesharecdn.com/bonppt-190102142714/85/MODEL-CLASS-7-320.jpg)
MODEL CLASS
- 1. TEACHERS INDIVIDUALAND INSTITUTIONAL DEVELOPMENT MODEL CLASSES PRESENTED BY Ms.V.VENNILA, MCA.,M.Phil., Asst.Prof, Dept Of Information Technology, Bon Secours college for women, THANJAVUR.
- 2. WORKLOAD(2018-19) SUBJECT CLASS HOURS JAVA PROGRAMMING AND LAB II IT 05+ 03 MOBILE COMPUTING III IT 06 MINI PROJECT III IT 06
- 3. TEACHING SESSION KEY FEATURES JAVA PROGRAMMING 1. WARM UP ( 5 Mints) Let students do some warm up 2. TEACHING AID ( 20 Mints) Outlines the topic that will be taught using chalk and talk. 3. INFO BIT ( 2 Mints) Provides interesting information related to the java 4. PRACTICE ZONE ( 5 Mints) Find out the Java quizzes 5. REVIEW ZONE ( 5 Mints) Applies the concept one java program exercises which they learnt in previous classes 6. ENHANCE LIFE SKILLS ( 2 Mints) Contains java questions related to real time applications 7. CROSS CONNECTION ( 2 Mints) Applies the knowledge and skills learnt in java to other programming languages. 8. SOMETHING MORE ( 2 Mints) Includes ideas for projects using java programming language. 9. TEST YOURSELF ( 2 Mints) Contains assessment papers for testing the concepts learnt
- 4. TEACHING SESSION KEY FEATURES MOBILE COMPUTING 1. WARM UP ( 5 Mints) Let students do some warm up by asking them some prompts about mobile phones. 2. TEACHING AID ( 20 Mints) Outlines the topic that will be taught about the mobile phones. 3. INFO BIT ( 2 Mints) Provides interesting information related to the computation of mobile. 4. PRACTICE ZONE ( 5 Mints) Record and shared their ideas about mobiles. 5. REVIEW ZONE ( 5 Mints) Applies the concept of one mobile to another mobile. 6. ENHANCE LIFE SKILLS ( 2 Mints) Contains questions related to real-life situations 7. CROSS CONNECTION ( 2 Mints) Applies the knowledge and skills learnt in science to other subjects 8. SOMETHING MORE ( 2 Mints) Includes ideas for experiments and projects 9. TEST YOURSELF ( 2 Mints) Contains assessment papers for testing the concepts learnt
- 5. TEACHING SESSION KEY FEATURES MINI PROJECT 1. WARM UP ( 5 Mints) Let students do some warm up discussion about our college needs to do some project. 2. TEACHING AID ( 20 Mints) Outlines the topic that will be taught. 3. INFO BIT ( 2 Mints) Provides interesting information related to the topic 4. PRACTICE ZONE ( 5 Mints) Find out the real time applications. 5. REVIEW ZONE ( 5 Mints) Applies and discuss with the concept to the students project. 6. ENHANCE LIFE SKILLS ( 2 Mints) Contains questions related to web based applications. 7. CROSS CONNECTION ( 2 Mints) Applies the knowledge and skills learnt in real time projects to other subjects 8. SOMETHING MORE ( 2 Mints) Includes ideas for experiments and projects 9. TEST YOURSELF ( 2 Mints) Contains assessment papers for testing the concepts learnt
- 6. JAVA – INHERITANCE What is Inheritance? Inheritance is a mechanism in which one class acquires the property of another class. SYNTAX class Vehicle { ...... } class Car extends Vehicle { ....... //extends the property of vehicle class. } Now based on above example. Vehicle is super class of Car. Car is sub class of Vehicle. Car IS-A Vehicle.
- 7. PROGRAM FOR INHERITANCE class Parent { public void p1() { System.out.println("Parent method"); } } public class Child extends Parent { public void c1() { System.out.println("Child method"); } public static void main(String[] args) { Child cobj = new Child(); cobj.c1(); //method of Child class cobj.p1(); //method of Parent class } } OUTPUT Child method Parent method
- 8. Types of Inheritance 1.Single Inheritance 2.Multilevel Inheritance 3.Heirarchical Inheritance
- 9. RESEARCH TOPIC DEFENSES AGAINST ONLINE PASSWORD GUESSING ATTACKS BY USING PERSUASIVE CLICK POINTS AIM: “Defenses against online password guessing attacks by using persuasive click points” provides graphical passwords which was pixel-based essentially use images or representation of images as passwords. It aims to provide users with secure computing environments.
- 10. ABSTRACT • Users often create memorable passwords that are easy for attackers to guess, but assigned passwords are difficult for users to remember. • Graphical pixel based password is easy to remember as well as difficult to guess. • The major goal of this work is to reduce the guessing attacks as well as encouraging users to select more random, and difficult passwords to guess.
- 11. ABSTRACT CONTINUES.. • Graphical passwords essentially use pixel based images or representation of images as passwords. • There are various graphical password schemes or graphical password software in the market. However, very little research has been done to analyze graphical passwords that are still immature. • Therefore, this project work merges persuasive cued click points and password guessing resistant protocol.
- 12. THANK YOU..