设A1要输入其中一个人的名字,B1要输出另外两个人的名字,则
在B1输入公式:
=LOOKUP(A1,{"","李四","王五","张三";"","张三,王五","张三,李四","李四,王五"})
注意大括号中分号前面是对应A1的选项内容,并必须为升序排列。如上式以"李四","王五","张三"排序,而不能以"张三","李四","王五"排序。
如在A1中输入张三,B1中要得到结果,公式:
=SUBSTITUTE(SUBSTITUTE("张三李四王五",A1,""),LEFT(SUBSTITUTE("张三李四王五",A1,""),2),LEFT(SUBSTITUTE("张三李四王五",A1,""),2)&"、")