from converter import decToBin, binToDec

# True: convert from decimal to binary
# False: convert from binary to decimal
convertToBinary = True

print(''' ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ _________ ____ ____ ____ ____ ____ ____ ____ ____ ____
||B |||i |||n |||a |||r |||y |||/ |||D |||e |||c |||i |||m |||a |||l |||       |||C |||o |||n |||v |||e |||r |||t |||e |||r ||
||__|||__|||__|||__|||__|||__|||__|||__|||__|||__|||__|||__|||__|||__|||_______|||__|||__|||__|||__|||__|||__|||__|||__|||__||
|/__\|/__\|/__\|/__\|/__\|/__\|/__\|/__\|/__\|/__\|/__\|/__\|/__\|/__\|/_______\|/__\|/__\|/__\|/__\|/__\|/__\|/__\|/__\|/__\|
''')

print("""Would you like to convert from
1. Decimal to binary
2. Binary to decimal
""")

# Get choice
choiceIn = int(input())

# Get 1 or 2, if neither then keep looping
while True:
    match choiceIn:
        case 1:
            convertToBinary = True
            break
        case 2:
            convertToBinary = False
            break
        case _:
            print("Not a valid choice.")
            continue

if (convertToBinary):
    print('''
    ======================================================================
    CONVERTING DECIMAL TO BINARY (please separate your inputs with spaces)
    ======================================================================
    ''')
    decListIn = map(int, input().split(" "))
    print ("\n\nOutput:")
    for i in decListIn:
        print(decToBin(i))
else:
    print('''
    ======================================================================
    CONVERTING BINARY TO DECIMAL (please separate your inputs with spaces)
    ======================================================================
    ''')
    print ("\nOutput:\n")
    binListIn = map(str, input().split(" "))
    for i in binListIn:
        print(binToDec(i))

print("\n\n")