Excel生成不重复的8位随机码
摘要:在excel里生成不重复的8位随机码包(含字母数字) 在一个单元格里输入 =CONCATENATE(IF(INT(RAND()*2)=0,CHAR(INT(RAND()*9+48)),IF(INT(RAND()*2)=0,CHAR(INT(RAND()*25+65)),CHAR(INT(RAND()
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posted @ 2020-05-28 11:53
posted @ 2020-05-28 11:53
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