IO--CharArrayReader和StringReader

希望大家多多指正

CharArrayReader,StringReader

主要用于字符数组和字符串的读取

public class CharArrayReader_StringReader {public static void main(String[] args) {String s = "Hello World";CharArrayReader car = new CharArrayReader(s.toCharArray());StringReader sr = new StringReader(s);try {int c;while ((c = car.read()) >= 0) {System.out.print((char)c + "\t");}System.out.println();while ((c = sr.read()) >= 0) {System.out.print((char)c + "\t");}} catch (IOException e) {e.printStackTrace();}}}

控制台结果：

Hello WorldHello World