Decimal Number To Binary Code

def decimal_to_binary(decimal):
    try:
        decimal = int(decimal)
    except ValueError:
        print("Invalid input. Please enter a valid integer.")
        return

    if decimal < 0:
        print("Decimal number cannot be negative.")
        return

    binary = bin(decimal)[2:]  # Remove the '0b' prefix from the binary representation
    return binary

decimal_number = input("Enter a decimal number: ")

binary_representation = decimal_to_binary(decimal_number)
if binary_representation:
    print(f"Binary representation: {binary_representation}")