gender=input("Enter Gender:")
age=int(input("Enter Age: "))
ti=int(input("Enter Taxable Income:"))

if (age>65 or gender=="female"):
    print("Wrong Category");
if (ti <= 160000):
        tax = 0;
        print(tax)
elif (ti <= 500000):
                tax = (ti - 160000) * 10 / 100;
                print(tax)
elif (ti <= 800000):
                tax = 34000 + ((ti - 500000) * 20 / 100);
                print(tax)
else:
                tax = 94000 + ((ti - 800000) * 30 / 100);
                print(tax)