4.Write a Python program to input electricity unit charges and calculate total electricity bill according to the given condition:
For first 50 units Rs. 0.50/unit For next 100 units Rs. 0.75/unit For next 100 units Rs. 1.20/unit For unit above 250 Rs. 1.50/unit An additional surcharge of 20% is added to the bill
Static
unit = 150 if unit<=50: amt = unit * 0.50 elif unit<=150: amt = 25+((unit – 50)*0.75) elif unit <=250: amt = 100 + ((unit-150)*1.20) else: amt = 220 +((unit-250)*1.50) sur_charge = amt * 0.20 total_amt = amt + sur_charge print(“Total Bill is :- “,total_amt)
Output :-
Dynamic
unit = int(input(“Enter the total unit :- “)) if unit<=50: amt = unit * 0.50 elif unit<=150: amt = 25+((unit – 50)*0.75) elif unit <=250: amt = 100 + ((unit-150)*1.20) else: amt = 220 +((unit-250)*1.50) sur_charge = amt * 0.20 total_amt = amt + sur_charge print(“Total Bill is :- “,total_amt)