excel有3个人得分一样,怎么在一个单元格并列显示这三个人的姓名。答:红色的要输入公式,公式都是数组公式,输完后同时按CTRL+SHIFT+ENTER F2 =LARGE(C:C,1)F3 =LARGE(IF(C:C=F2,0,C:C),1)F4 =LARGE(IF((C:C=F2)+(C:C=F3),0,C:C),1)G2 =INDEX($B:$B,SMALL(IF($C:$C=$F2,ROW($C:$C),1048576),COLUMN(A1)))右拉和下拉填充 ...
用C#编写出一个通用的人员类(Persom),该类具有姓名(Name),年龄(Age...答:using System;namespace Person{ class Program { static void Main(string[] args) { Person p = new Person(1, "john", "gallow", 20, 0); Student s = new Student(2, "tom", "rino", 21, 0, 90.0, 89.0, 88.5, 70.5, 98.0); Student s2 = new ...