A simple Python project demonstrating Object-Oriented Programming (OOP) concepts by managing student details, calculating percentage, and displaying results.
This project demonstrates Object-Oriented Programming (OOP) concepts in Python by building a simple Student Management System.
It allows you to:
- Store student details
- Calculate total marks
- Compute percentage
- Display Pass/Fail result
student.py # Contains Student class
student_client.py # Runs the program (client code)
This file defines the Student class which contains all the logic.
def __init__(self, name, age, marks, no_of_sub):
self.name = name
self.age = age
self.no_of_sub = no_of_sub
self.__marks = marks
Initializes student details
Uses data hiding (__marks) to protect marks
##
def _total_marks(self):
return sum(self.__marks)
->Calculates total marks using Python’s built-in sum() function
##
def _total_percentage(self):
return (self._total_marks() / (self.no_of_sub * 100)) * 100
->Computes percentage based on total marks and number of subjects
##
def display(self):
print(self.name, self.age)
->Displays basic student details
##
def result(self):
self.display()
percentage = self._total_percentage()
print(f'Percentage : {percentage:.1f}')
print('Pass' if percentage > 40 else 'Fail')
->Calls display method
->Calculates percentage
->Prints final result (Pass/Fail)
output:
