python转换摩斯密码示例

CODE = {‘A‘: ‘.-‘,     ‘B‘: ‘-...‘,   ‘C‘: ‘-.-.‘,
        ‘D‘: ‘-..‘,    ‘E‘: ‘.‘,      ‘F‘: ‘..-.‘,
        ‘G‘: ‘--.‘,    ‘H‘: ‘....‘,   ‘I‘: ‘..‘,
        ‘J‘: ‘.---‘,   ‘K‘: ‘-.-‘,    ‘L‘: ‘.-..‘,
        ‘M‘: ‘--‘,     ‘N‘: ‘-.‘,     ‘O‘: ‘---‘,
        ‘P‘: ‘.--.‘,   ‘Q‘: ‘--.-‘,   ‘R‘: ‘.-.‘,
             ‘S‘: ‘...‘,    ‘T‘: ‘-‘,      ‘U‘: ‘..-‘,
        ‘V‘: ‘...-‘,   ‘W‘: ‘.--‘,    ‘X‘: ‘-..-‘,
        ‘Y‘: ‘-.--‘,   ‘Z‘: ‘--..‘,

        ‘0‘: ‘-----‘,  ‘1‘: ‘.----‘,  ‘2‘: ‘..---‘,
        ‘3‘: ‘...--‘,  ‘4‘: ‘....-‘,  ‘5‘: ‘.....‘,
        ‘6‘: ‘-....‘,  ‘7‘: ‘--...‘,  ‘8‘: ‘---..‘,
        ‘9‘: ‘----.‘
        }
def main():

        msg = raw_input(‘MESSAGE: ‘)

        for char in msg:
                if char == ‘ ‘:
                        print
                else:
                        print CODE[char.upper()] + ‘  ‘,

if __name__ == "__main__":
        main()