Encoding.Convert Unicode到代码页864 、、 我正在尝试使用Encoding.Convert方法在C#中使用以下代码将一个字符串从编码1256转换为864 (都是阿拉伯语)。array.Encoding.Convert(cp1256, cp864, cp1256Bytes); //Above convert does not work and it return
复制 importjava.nio.charset.CharsetfunconvertWin1251ToUtf8(win1251String:String):String{valwin1251Charset=Charset.forName("windows-1251")valutf8Charset=Charset.forName("UTF-8")valwin1251Bytes=win1251String.toByteArray(win1251Charset)valutf8Bytes=win1251Bytes.toString(utf8Charset)returnString(utf8Byte...
Examples 1. Create a string from given byte array In the following example, we take an array of bytes, and convert this byte array to string using String(). Main.kt </> Copy fun main() { val bytes = byteArrayOf(97, 98, 99, 65, 66, 67) val str = String(bytes) println(str) ...
Example: Convert InputStream to String import java.io.* fun main(args: Array<String>) { val stream = ByteArrayInputStream("Hello there!".toByteArray()) val sb = StringBuilder() var line: String? val br = BufferedReader(InputStreamReader(stream)) line = br.readLine() while (line != ...
Example 1: Convert Byte Array to Hex value fun main(args: Array<String>) { val bytes = byteArrayOf(10, 2, 15, 11) for (b in bytes) { val st = String.format("%02X", b) print(st) } } When you run the program, the output will be: 0A020F0B In the above program, we have...
//根据特定条件找到特定元素funfindByCondition(){dataclassUser(valid:Int,valname:String)valusers=arrayOf(User(1,"张三"),User(2,"李四"),User(3,"王五"),User(4,"赵六"))valuserWithId3=users.single{it.id==3}println(userWithId3)// User(id=3, name=王五)valuserWithId1=users.find{it.id...
1. Convert the string “apple” to character array In the following example, we take a string and convert this to an array of characters using String.toCharArray() method. Main.kt </> Copy fun main() { val str = "apple" val chars = str.toCharArray() ...
String Length:9String Length:9 比较Kotlin 中的String 让我们举一个例子来比较 Kotlin 中的两个字符串。有两种比较字符串的方法,使用equals()方法或使用compareTo()方法。 /** * created by Chaitanya for Beginnersbook.com */packagebeginnersbookfunmain(args :Array<String>){varstr1 ="BeginnersBook"varstr...
选中导航栏: 右键 -> Tools -> Kotlin -> Show Kotlin Bytecode -> Decompile 4.2 java 转 kotlin 选中文件标签: 右键 -> Convert Java File To Kotlin File 查看Kotlin 字节码 五. Kotlin 基础语法 5.1 kotlin 方法 5.1.1 kotlin 方法声明 Kotlin 定义方式比较简单,括号中是参数,格式: "函数名(参数名称...
} else JSON.toJSONString(t, SerializerFeature.WriteClassName).toByteArray(DEFAULT_CHARSET) @Throws(SerializationException::class) override fun deserialize(bytes: ByteArray?): T? { if (null == bytes || bytes.size <= 0) { return null