“没有亲人,没有朋友,我是一个无人看得上的数字。我很寂寞,我很烦恼,我是……”这是远处凄凉的歌声,还夹杂着一丝的无奈与悲伤。原来是0在唱,今天是他的生日,却没有人来给他祝贺。数字王国有规定,0表示没有,不能做除数,不能做分母,也不能做比的后项。所以数字王国的人都嘲笑和欺负0,很多活动都不 “No relatives, no friends, I am a figure no one can see .I am very lonely, I am very annoyed, I am ... ” This is distant dismal song, mixed with a trace of frustration and sadness. The original is 0 singing, today is his birthday, but no one to congratulate him. There is a rule in the digital kingdom, 0 means no, can not be a divisor, can not be a denominator, and can not be compared to the latter term. So the people of the digital kingdom laugh and bully 0, many activities are not