Read and download free pdf of CBSE Class 12 Informatics Practices Concept Of Inheritance Worksheet. Students and teachers of Class 12 Informatics Practices can get free printable Worksheets for Class 12 Informatics Practices Concept Of Inheritance in PDF format prepared as per the latest syllabus and examination pattern in your schools. Class 12 students should practice questions and answers given here for Informatics Practices in Class 12 which will help them to improve your knowledge of all important chapters and its topics. Students should also download free pdf of Class 12 Informatics Practices Worksheets prepared by teachers as per the latest Informatics Practices books and syllabus issued this academic year and solve important problems with solutions on daily basis to get more score in school exams and tests
Worksheet for Class 12 Informatics Practices Concept Of Inheritance
Class 12 Informatics Practices students should refer to the following printable worksheet in Pdf for Concept Of Inheritance in Class 12. This test paper with questions and answers for Class 12 will be very useful for exams and help you to score good marks
Class 12 Informatics Practices Worksheet for Concept Of Inheritance
Inheritance: It is the capability of one class to derive properties from another class.
Need for Inheritance:
1. It ensures closeness with real-world models.
2. Reusability
3. Transitive nature of inheritance
Subclass & Super Class: The class being inherited is called super class or base class and the inheriting class is called sub class or inherited class. Thus subclass derives some features (data members and methods) from its super class.
Forms of Inheritance
• Single Inheritance: A Subclass inherits from only one base class.
• Multiple Inheritance: A subclass inherits from multiple base classes (not supported by Java).
• Hierarchical Inheritance: Many subclasses inherit from a single base class.
• Multilevel Inheritance: A subclass inherits from a class that itself inherits from another class.
This shows transitive nature of inheritance.
• Hybrid Inheritance: Here a sub class inherits from multiple base classes and all of its base classes inherit from a single base class.
Defining Derived class:
Class extends
: // members of sub class}
Function Overloading: A function name having several definitions in the same scope that are differentiable by the number or types of their arguments (i.e. same name but different signature), is said to be an overloaded function. Functions with same name and same signature but different return type are not allowed. Functions with same name and signature are treated as re-declaration of first.
Need for Function Overloading: To cope with the changing behavior in different situations.
Declaration and Definition:
double a =0.0, b = 5.4, c = 8.9;
int d = 0, e = 5, f = 8;
a = sum(b,c);
d = sum(e,f);
System.out.println(a + "," + d);
int sum( int a, int b){ //func 1
return (a+b); }
double sum( double x, double y){ //func 2
return (x+y); }
Example of Inheritance and constructors
package a;
class person {
int j = 4;
private int i = 5;
protected String name;
public String address;
person (String name, String address) {
this.name = name ;
this.address = address ; }
}
class student extends person { //can’t access i
int rolno ; int j = 1;
student (String name, String address, int rolno){
super(name, address);
this. rolno = rolno ; }
public void display () {System.out.println(j + “, ” + super.j);} }
// j of class person is hidden
class employee extends person{
String dept;
employee (String name, String address, String dept) {
super(name, address);
this.dept = dept; }}
class professor extends employee{
String inst;
professor(String name, String address, String dept, String inst) {
super(name, address, dept);
this. institute = inst; }}
class p { } // can’t access i,
package b;
class q { }
Sample Questions:
1. What is inheritance? Discuss its various forms.
2. Define base class and derived class. How are these related?
3. How does the visibility mode control the access of members in the derived class? Explain with examples.
| CBSE Class 12 Informatics Practices Data Handling using Pandas Worksheet |
| CBSE Class 12 Informatics Practices Societal Impacts Worksheet |
CBSE Class 12 Informatics Practices Concept Of Inheritance Worksheet
We hope students liked the above worksheet for Concept Of Inheritance designed as per the latest syllabus for Class 12 Informatics Practices released by CBSE. Students of Class 12 should download in Pdf format and practice the questions and solutions given in the above worksheet for Class 12 Informatics Practices on a daily basis. All the latest worksheets with answers have been developed for Informatics Practices by referring to the most important and regularly asked topics that the students should learn and practice to get better scores in their class tests and examinations. Studiestoday is the best portal for Class 12 students to get all the latest study material free of cost.
Worksheet for Informatics Practices CBSE Class 12 Concept Of Inheritance
Expert teachers of studiestoday have referred to the NCERT book for Class 12 Informatics Practices to develop the Informatics Practices Class 12 worksheet. If you download the practice worksheet for one chapter daily, you will get higher and better marks in Class 12 exams this year as you will have stronger concepts. Daily questions practice of Informatics Practices worksheet and its study material will help students to have a stronger understanding of all concepts and also make them experts on all scoring topics. You can easily download and save all revision worksheet for Class 12 Informatics Practices also from www.studiestoday.com without paying anything in Pdf format. After solving the questions given in the worksheet which have been developed as per the latest course books also refer to the NCERT solutions for Class 12 Informatics Practices designed by our teachers
Concept Of Inheritance worksheet Informatics Practices CBSE Class 12
All worksheets given above for Class 12 Informatics Practices have been made as per the latest syllabus and books issued for the current academic year. The students of Class 12 can be rest assured that the answers have been also provided by our teachers for all worksheet of Informatics Practices so that you are able to solve the questions and then compare your answers with the solutions provided by us. We have also provided a lot of MCQ questions for Class 12 Informatics Practices in the worksheet so that you can solve questions relating to all topics given in each chapter. All study material for Class 12 Informatics Practices students have been given on studiestoday.
Concept Of Inheritance CBSE Class 12 Informatics Practices Worksheet
Regular worksheet practice helps to gain more practice in solving questions to obtain a more comprehensive understanding of Concept Of Inheritance concepts. Worksheets play an important role in developing an understanding of Concept Of Inheritance in CBSE Class 12. Students can download and save or print all the worksheets, printable assignments, and practice sheets of the above chapter in Class 12 Informatics Practices in Pdf format from studiestoday. You can print or read them online on your computer or mobile or any other device. After solving these you should also refer to Class 12 Informatics Practices MCQ Test for the same chapter.
Worksheet for CBSE Informatics Practices Class 12 Concept Of Inheritance
CBSE Class 12 Informatics Practices best textbooks have been used for writing the problems given in the above worksheet. If you have tests coming up then you should revise all concepts relating to Concept Of Inheritance and then take out a print of the above worksheet and attempt all problems. We have also provided a lot of other Worksheets for Class 12 Informatics Practices which you can use to further make yourself better in Informatics Practices
You can download the CBSE Printable worksheets for Class 12 Informatics Practices Concept Of Inheritance for latest session from StudiesToday.com
Yes, you can click on the links above and download Printable worksheets in PDFs for Concept Of Inheritance Class 12 for Informatics Practices
Yes, the Printable worksheets issued for Class 12 Informatics Practices Concept Of Inheritance have been made available here for latest academic session
You can easily access the links above and download the Class 12 Printable worksheets Informatics Practices Concept Of Inheritance for each chapter
There is no charge for the Printable worksheets for Class 12 CBSE Informatics Practices Concept Of Inheritance you can download everything free
Regular revision of practice worksheets given on studiestoday for Class 12 subject Informatics Practices Concept Of Inheritance can help you to score better marks in exams
Yes, studiestoday.com provides all latest NCERT Concept Of Inheritance Class 12 Informatics Practices test sheets with answers based on the latest books for the current academic session
Yes, studiestoday provides worksheets in Pdf for Concept Of Inheritance Class 12 Informatics Practices in mobile-friendly format and can be accessed on smartphones and tablets.
Yes, worksheets for Concept Of Inheritance Class 12 Informatics Practices are available in multiple languages, including English, Hindi
CBSE Class 12 Informatics Practices worksheets help students practice all concepts given in their books, improve problem-solving skills, and prepare effectively for CBSE exams
CBSE Class 12 Informatics Practices Concept Of Inheritance worksheets cover all topics as per the latest syllabus for current academic year.
Regular practice with Class 12 Informatics Practices worksheets can help you understand all concepts better, you can identify weak areas, and improve your speed and accuracy.
All worksheets for Class 12 Informatics Practices and for Concept Of Inheritance have solved questions with step by step guide for each solution
Practice atleast one worksheet of Concept Of Inheritance every day for Class 12 Informatics Practices