Oop
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This document discusses object-oriented programming concepts like classes, encapsulation, inheritance, abstraction, and polymorphism as they relate to educational institutions. It defines a base Educational_Institutes class with properties like name, number of students, instructors, and subjects. It shows colleges inheriting from this base class and defines college-specific properties and objects. It describes how abstraction hides unnecessary details and polymorphism allows different registration functions based on school or college.
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![Class Educational_Institutes {
public:
Char name[20] ;
Int no_students , no_instructors, no_subjects;
Void Student_Registeraton();
Void Attendence();
Void Fee_collection();
} ;
OOP CONCEPTS - Educational Institutions](https://image.slidesharecdn.com/oop-210515083452/85/Oop-2-320.jpg)
![Inheritance
Schools and colleges inherit the
properties of the parent class
(educational institution)
class collegs : public
Educational_Institutes {
Char Affiliation[20];
public:
int fee = 50000;
};
int main(void) {
Colleges MITS,CET,MIC;
}
EDUCATIONAL INSTITUTION
COLLEGES SCHOOLS
MITS MGM
(OBJECTS ) (OBJECTS )](https://image.slidesharecdn.com/oop-210515083452/85/Oop-5-320.jpg)
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Oop
- 1. OOP Concepts
- 2. Class Educational_Institutes { public: Char name[20] ; Int no_students , no_instructors, no_subjects; Void Student_Registeraton(); Void Attendence(); Void Fee_collection(); } ; OOP CONCEPTS - Educational Institutions
- 5. Inheritance Schools and colleges inherit the properties of the parent class (educational institution) class collegs : public Educational_Institutes { Char Affiliation[20]; public: int fee = 50000; }; int main(void) { Colleges MITS,CET,MIC; } EDUCATIONAL INSTITUTION COLLEGES SCHOOLS MITS MGM (OBJECTS ) (OBJECTS )
- 6. ABSTRACTION The staff that are designated to do the registration only needs to worry about the registration process . STUDENT DETAILS STUDENT REGISTRATION FEE COLLECTION (DATA COLLECTED ) (FUNCTION ) (FUNCTION ) (DATA PASSED) The data of the the registered student can be used by the fee collecting function to collect the fees
- 7. Polymorphism class Educational_Institutes { Void registration( int Entrance_Marks){ // college registration } Void registration( int Test_Marks){ // school registrartion } } SCHOOL REGISTRATION COLLEGE