Assignment No : 01 Salary Calculation

'''
Assignment No: 1
To calculate salary of an employee given his basic pay (take as input from user).
Calculate gross salary of employee. Let HRA be 10 % of basic pay and TA be 5% of basic pay.
Let employee pay professional tax as 2% of total salary.
Calculate net salary payable after deductions.
'''
basic_pay = input("Enter your basic pay: ")
try:
basic_pay = float(basic_pay)
if basic_pay<0: # basic pay cannot be less than zero 
print("Basic pay can't be negative.")
exit()
hra = basic_pay*0.1 # hra is 10 % of basic pay
ta = basic_pay*0.05 # ta is 5 % of basic pay
total_salary = basic_pay + hra + ta
professional_tax = total_salary*0.02 # professional tax is 2 % of total salary
salary_payable = total_salary - professional_tax
print("Salary Payable is",salary_payable)
except ValueError:
print("Enter amount in digits.")