python project smart calculator

                         Coding Of Smart Calculator

def decoration():

    print("\t\t\t\t###################################################################")

    print("\t\t\t\t\t\t\t\t WELCOME!!!!!")

    print("\t\t\t\t*******************************************************************")

    print("\t\t\t\t\t\t    SMART CALCULATOR!!!!!!!!")

    print("\t\t\t\t\t\t My  name  is  smart  calculator.")

    print("\t\t\t\t\t\t\t\t\t\t\t\t\t By  SAURABH SHARMA")

    print("\t\t\t\t###################################################################")

def help():

    print("\n\n\n_______________________________________________________________\n")

    print("\n                                  \t\t WELCOME ")

    print("\n\n\t\t            This is a smart calculator. ")

    print("\n\n\t In this calculator, We find the addition, subtraction, multiplication, division, HCF(highest common factor),       LCM(least common multiple) of more than 2 digits. ")

    print("\n FOR EXAMPLE")

    print("     Enter The Some Text")

    print("           find the sum of 3 , 4 ,5 and 6")

    print("\t\t\t\t*******************************************************************")

    print(f"\t\t\t\t\t\t The sum of [3.0,4.0,5.0,6.0] =  {sum([3.0,4.0,5.0,6.0])} ")

    print("\t\t\t\t*******************************************************************")

    print("\n\n When we want to exit from this calculator, than we write the following form..... ")

    print("     1. exit game")

    print("     2. quit\n     :\n     :\n     : \n     : \n    and so on")

    print("\n\n\n_________________________________________________________________\n")

def check(l):

    """"take the one list and return the list of the all integer value """

    temp1 = ""

    for i in l:

        if i != ' ':

            temp1 = temp1 + i

        elif temp1[0] in "1234567890":

            a.append(float(temp1))

            temp1 = ""

        else:

            temp1 = ""

def subtraction(t):

    return t[0] - t[1]

def multiplication(t):

    result = 1

    for i in t:

        result *= i

    return result

def division(t):

    return t[0] / t[1]

def highest_common_factor(t):

    result = min(t)

    for i in t:

        for j in range(0, 6):

            if i % result != 0:

                result = i % result

    return result

def least_common_multiple(num1 ,num2):

    t = [num1,num2]

    result = int(int(num1 * num2) / int(highest_common_factor(t)))

    return result

if __name__ == "__main__":

    print("\n\n\n\n")

    decoration()

    temp = ""

    a = []

    while 1 == 1:

        l = "find "

        print("\n\n\t Enter The Some Text \t ")

        l += input()

        l = l + " text"

        check(l)

        for i in l:

            if i != ' ':

                temp = temp + i

            elif temp in ["sum", "plus", "add", "addition"]:

                print("\t\t\t\t*******************************************************************")

                check(l)

                print(f"\t\t\t\t\t\t The {temp} of {a} =  {sum(a)} ")

                a = []

                print("\t\t\t\t*******************************************************************")

            elif temp in ["exit", "quit"]:

                exit()

            elif temp in ["subtract", "minus"]:

                print("\t\t\t\t#################################################################")

                check(l)

                print(f"\t\t\t\t\t\t The {temp} of {a} = {subtraction(a)} ")

                a = []

                print("\t\t\t\t#################################################################")

            elif temp in ["multiply", "mul", "cross"]:

                print("\t\t\t\t*******************************************************************")

                check(l)

                print(f"\t\t\t\t\t\t The {temp} of {a} = {multiplication(a)} ")

                a = []

                print("\t\t\t\t*******************************************************************")

            elif temp in ["divide", "div"]:

                print("\t\t\t\t#################################################################")

                check(l)

                print(f"\t\t\t\t\t\t The {temp} of {a} = {division(a)}")

                a = []

                print("\t\t\t\t#################################################################")

            elif temp in ["hcf", "HCF", "h.c.f.", "H.C.F.", "highest_common_factor"]:

                print("\t\t\t\t*******************************************************************")

                check(l)

                print(f"\t\t\t\t\t\t The {temp} of {a} = {highest_common_factor(a)}")

                a = []

                print("\t\t\t\t*******************************************************************")

            elif temp in [" lcm", "LCM", "l.c.m.", "L.C.M.", "highest_common_factor"]:

                print("\t\t\t\t#################################################################")

                check(l)

                num1 = a[0]

                num2 = a[1]

                lcm = least_common_multiple(num1, num2)

                for j in range(2, len(a)):

                    lcm = least_common_multiple(lcm, a[j])

                print(f"\t\t\t\t\t\tThe {temp} of {a} = {lcm}")

                a = []

                print("\t\t\t\t#################################################################")

            elif temp in ["introduction", "name"]:

                decoration()

            elif temp in ["help","HELP"]:

                help()

            else:

                check(l)

                temp = ""

                a = []

    input()