mass=int(input("Enter mass:"))
change=int(input('enter the change in temperature:'))
specific_heat=4184
cal=mass*specific_heat*change
print("Your total heat required is:",cal) # in this line am getting the error.....
joules_to_kwh=2.7e-7
kwh=cal*joules_to_kwh
cost=kwh*8.6
print=("your total cost will be :",cost,"$")