Strategy_Method/discounts.py
def calculate_discount(self):
        '''
        Discount calculation for the Normal days.
        '''
        return self.price - self.price*0.0

        Discount calculation for the Normal days.
        
Discount calculation for the Normal days.
Discount calculation for the Normal days .
def calculate_discount(self):
        return self.price - self.price*0.0
def calculate_discount ( self ) : return self . price - self . price * 0.0
Discount calculation for the Normal days.
Discount calculation for the Normal days .
'''
        Discount calculation for the Normal days.
        '''
self