Decimal to Binary converter

def dec_bin(n):
    list = []
    while n > 0:
        list.append(n%2)
        n = n//2
    list.reverse()

    binary = ""
    for bit in list:
        binary += str(bit)
    return binary

n = int(input("enter your decimal number:    "))
binary = dec_bin(n)
print(binary)