LBound
VBScript LBound funksiyasi
❮ To‘liq VBScript ma’lumotnomasi
LBound funksiyasi massivning ko‘rsatilgan o‘lchovi uchun eng kichik indeksni qaytaradi.
Eslatma: Istalgan o‘lchov uchun LBound HAR DOIM 0 ga teng.
Maslahat: Massiv o‘lchamini aniqlash uchun LBound funksiyasidan UBound funksiyasi bilan birga foydalaning.
Sintaksis
LBound(arrayname[,dimension])
| Parametr | Tavsif |
|---|---|
| arrayname | Majburiy. Massiv o‘zgaruvchisining nomi |
| dimension | Ixtiyoriy. Qaysi o‘lchovning quyi chegarasini qaytarish. 1 = birinchi o‘lchov, 2 = ikkinchi o‘lchov va hokazo. Standart qiymati: 1 |
Misollar
1-misol
<%
days=Array("Sun","Mon","Tue","Wed","Thu","Fri","Sat")
response.write(LBound(days) & "<br />")
response.write(UBound(days) & "<br />")
%>
Yuqoridagi kodning natijasi quyidagicha bo‘ladi:
0
6
Misolni ko‘rsatish »
2-misol
Ikki o‘lchovli massiv:
<%
Dim food(2,3)
food(0,0)="Apple"
food(0,1)="Banana"
food(0,2)="Orange"
food(0,3)="Lemon"
food(1,0)="Pizza"
food(1,1)="Hamburger"
food(1,2)="Spaghetti"
food(1,3)="Meatloaf"
food(2,0)="Cake"
food(2,1)="Cookie"
food(2,2)="Icecream"
food(2,3)="Chocolate"
response.write(LBound(food,1) & "<br />")
response.write(UBound(food,1) & "<br />")
response.write(LBound(food,2) & "<br />")
response.write(UBound(food,2) & "<br />")
%>
Yuqoridagi kodning natijasi quyidagicha bo‘ladi:
0
2
0
3
Misolni ko‘rsatish »
❮ To‘liq VBScript ma’lumotnomasi
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