问题描述
我有一个程序，用户可以在其中输入字符串形式的数字列表.此数字列表始终是 8 的倍数.
I have a program where a user enters a list of numbers in the form of a string. This list of numbers is always a multiple of 8.
因此列表可以包含 8、16、32、40、48 等数字.
So the list can contain 8, 16, 32, 40, 48, etc. numbers.
我需要将该字符串拆分为每 8 个字符.
I need to split that string into every 8 characters.
例如，假设用户输入了1234123445674567"
For example, say the user entered "1234123445674567"
如何将其拆分为字符串数组，其中 (0) 为12341234"，(1) 为45674567"
How can I split it into a string array where (0) is "12341234" and (1) is "45674567"
注意:数组的大小必须等于字符串的长度除以 8.
Note: The size of the array has to be equal to the length of the string divided by 8.
像这样:
Dim stringArray(txtInput.Text.Length/8) as String
我知道我可以通过创建一个循环来计算 8 个数字并将其拆分为一个数组来完成此操作，但这会很长并且需要一些变量，而且我知道有一种更有效的方法可以做到这一点.我只是不知道语法.
I know I could do this by making a loop that counts 8 numbers and splits it into an array but that would be lengthy and take a few variables and I know there's a more efficient way to do it. I just don't know the syntax.
推荐答案
这应该将字符串拆分为 8 个字符的子字符串数组
This should split the string into an array of 8-character substrings
Dim orig = "12344321678900987"
Dim res = Enumerable.Range(0,orig.Length\8).[Select](Function(i) orig.Substring(i*8,8))
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