作者:iamlaosong 将工作表中的数据赋给数组或者将数组的数据赋给工作表,一般有两种.一种是循环的方法,一个一个的传,这样的方法一般用于须要对每一个数据特别处理的场合,还有一种是一次性用赋值语句传,就速度来说,另外一种方法要快得多.看以下例程: Sub tt() Dim arr1(240000, 4) Dim arr2() lineno = [A1048576].End(xlUp).Row '行数 '循环给数组赋值.数组myarr必须先定
[说明] B2开始到B?(中间不能有空格),定义一维数组Arr_approver() Dim R_sh As Worksheet Set R_sh = ThisWorkbook.Sheets("result") approver_row = R_sh.Range("B2").End(xlDown).Row Arr_approver = R_sh.Range()) For k = LBound(Arr_approver) To UBound(Arr_approver)
题目: Given a sorted array of integers, find the starting and ending position of a given target value. Your algorithm's runtime complexity must be in the order of O(log n). If the target is not found in the array, return [-1, -1]. For example,Given [5,
vbs代码: Dim fso,f,a Set fso = CreateObject("Scripting.FileSystemObject") Set f=fso.OpenTextFile("D:\test.txt",1) DO While f.AtEndOfStream <> True a=f.ReadLine msgbox a loop test.txt内容 10899