Создал свой язык программирования на питоне часть 1 ( калькулятор )

#код: CODE = [] start = 0 while start != 1: s = str(input()) CODE.append(s) for i in range(len(CODE)): if CODE[i] == 'start': start = 1 if start == 1: mm = 0 for i in CODE: # + if i == "print+": p = float(CODE[mm + 1]) f = float(CODE[mm + 2]) print(p + f) # - if i == "print-": p = float(CODE[mm + 1]) f = float(CODE[mm + 2]) print(p - f) #* if i == "print*": p = float(CODE[mm + 1]) f = float(CODE[mm + 2]) print(p * f) # / if i == "print/": p = float(CODE[mm + 1]) f = float(CODE[mm + 2]) print(p / f) # ** if i == "print**": p = float(CODE[mm + 1]) f = float(CODE[mm + 2]) print(p ** f) mm = mm+1