p=int(input("Enter the value of perpendicular of right triangle = "))
b=int(input("Enter the value of base of right triangle = "))
h=((p**2)+(b**2))**0.5
print(' A ')
print(' . ')
print(' . . ')
print(' . . ')
print(' . . ')
print(' . . ')
print(' . . ')
print(' . . ')
print(' . . . . . ')
print(' B',' C',"\n")
print("The hypotenuse of the triangle =",h,"units")