c语言库函数大全--资料收集 Turbo C 2.0 函数中文说明大全 分类函数,所在函数库为ctype.h int isalpha(int ch) 若ch是字母('A'-'Z','a'-'z')返回非0值,否则返回0 int isalnum(int ch) 若ch是字母('A'-'Z','a'-'z')或数字('0'-'9'),返回非0值,否则返回0 int isascii(int ch) 若ch是字符(ASCII码中的0-127)返回非0值,否则返回0 int iscntrl(int ch
Sub 拆分() Dim sh As Worksheet Dim arr As Variant Dim brr() Dim i, s As Integer arr = Sheets("总表").UsedRange For Each sh In Worksheets ReDim brr(1 To UBound(arr), 1 To UBound(arr, 2)) n = 0 If sh.Name "总表" Then For i = 3 To UBound(arr) If arr(i, 1) =
