1.随机小数0-1之间
=RAND()
2.随机整数1-100之间
=RANDBETWEEN(1,100)
3.生成一定比例的随机数0或1
=IF(RAND()>=0.8,1,0)
4.生成一定比例的0以及其他N个随机数
=IF(RAND()>0.8,RANDBETWEEN(1,3),0)
5.随机生成特定文本
=MID("平安",RANDBETWEEN(1,2),1)
6.随机生成大写字符
=CHAR(RANDBETWEEN(65,90))
7.随机生成日期
="2016"&"-"&RANDBETWEEN(6,12)&"-"&RANDBETWEEN(1,30)