String.split没有在Kotlin中编译吗? 在Kotlin中,String.split()方法是可用的,并且可以用于将字符串拆分为子字符串数组。该方法接受一个正则表达式作为参数,用于指定拆分的分隔符。 使用String.split()方法的语法如下: 代码语言:txt 复制 val str = "Hello,World" val parts = str.split(",") // 使用逗号作为...
if(origin.indexOf('.')>0){ var strList:List<String> = origin.split("."); var strResult:String=""; for(item in strList){ strResult = StrResult+item+"," } tv.text =strResult; ;} 1. 2. 3. 4. 5. 6. 7. 8. 9. 以上的以逗号分隔,然后我们注意Kotlin分割后返回的是一个List,...
Kotlin doesn’t provide any built-in function to convert a String to a List. We have thesplit()function, but that split a string into an array. The idea is to call thesplit()function on the string using the regex\s*,\s*as a delimiter, and convert the resultant string array into a...
var delimiter3 = "ASEPP" val parts = str.split(delimiter1, ignoreCase = true) print(parts) 输出结果为(工作-理解-所有基于“SEP”字符串将被拆分): [Kotlin Tutorial, Tutoriala, Kart, Examples] 例子2: var str = "Kotlin TutorialsEPTutorialaSEpKartSEpExamples" var delimiter1 = "SEP" var deli...
In this tutorial, you shall learn how to split a given string by one or more adjacent spaces as delimiter in Kotlin, using String.split() function and regular
For example, if we have a string“HelloWorld”and we want to split it into chunks of size three, the result should be[“Hel”, “loW”, “orl”, “d”]. 3. Using thechunked()Function Kotlin provides a built-inchunked()function which makes this task straightforward. Thechunked()function...
for (s in str) { println(s) } } 1. 2. 3. 4. 5. 6. 分割与正则 Kotlin中split函数,默认不会把传入的参数当做正则表达式。同时Kotlin 的 split 方法还允许传入多个拆分符。 AI检测代码解析 fun test2() { val str = "推荐;关注;热搜;影视" ...
String.split(delimiter1,delimiter2,..,delimiterN) In the following example, we shall split the stringKotlin TutorialsepTutorialasepKartsepExampleswith two delimiterssep,asep. example.kt fun main(args: Array<String>) { var str = "Kotlin TutorialsepTutorialasepKartsepExamples" ...
Here, in this example we use the split() function to split the string with case-sensitive string −Open Compiler fun main() { val string = "HelloTutorialspointhello" // use the ignorecase to handle // both upper and lower case letter val list = string.split("hello", ignoreCase = ...
从以上的源码中我们可以看出,Kotlin中是使用了Java中的subString()函数 其中: startIndex参数:截取字符串的开始下标 endIndex参数:截取字符串的结束下标 rang参数,是指一个IntRang类型 实例: val str ="Kotlin is a very good programming language"println("s = ${str.substring(10)}")// 当只有开始下标时,...