
import Calculator
  
cal = Calculator()

print("10 + 20 = %s" %cal.Add(10,20))

print("10 - 20 = %s" %cal.Min(10,20))
print("10 * 20 = %s" %cal.Mul(10,20))
print("10 * 10 = %s" %cal.Mul(10,10))
cal.ShowCount()


