Assignment No: 4 Student Result Calculation

'''
Assignment No: 4
To accept students five courses marks and compute his/her result.
Student is passing if he/she scores marks equal to and above 40 in each course.
If student scores aggregate greater than 75%, then the grade is distinction.
If aggregate is 60>= and <75 then the grade if first division.
If aggregate is 50>= and <60, then the grade is second division.
If aggregate is 40>= and <50, then the grade is third division.
'''
class Student: # creation of class

def __init__(self): #  __init__() function to assign values to object properties
self.marks = []
self.passed = True

def input(self): # input function is defined using the def keyword. 
          #Self parameter is a reference to the current instance of the class, and is used to access variables that belong to the class.
try:
for i in range(5):
mark = float(input("Marks: "))
self.marks.append(mark)
if mark < 40:
self.passed = False
except:
print("Enter marks in digits.")

def grade(self): #grade function is defined
if self.passed:
average = sum(self.marks)/5
if average>75:
print("Distinction")
elif average >= 60 and 75> average:
print("First Division")
elif average >= 50 and 60> average:
print("Second Division")
else: 
print("Third Division")
else:
print("Failed")

if __name__ == '__main__':
student = Student()
student.input() # function calling
student.grade()