What is error in this code?? It is giving indentation error means what?

Question

def computepay (h,r):
if h>40:
p=1.5*r*(h-40)+(40*r)
else:
p=h*r
return p;
hrs=input("enter hrs:")
hr=float(hrs)
rphrs=input("enter hrs:")
rphr=float(rphrs)
p=computpay(hr,rphr)
print("pay",p)

Answer 1

In third last line hr should be replaced by rphr

Answer 2

return p: and not return p;