Java CharArrayWriter.write(char[] c, int off, int len)方法示例
CharArrayWriter
的CharArrayWriter.write(char[] c, int off, int len)
方法的语法如下。
public void write(char[] c, int off, int len)
示例
在下面的代码中展示了如何使用CharArrayWriter.write(char[] c, int off, int len)
方法。
import java.io.CharArrayWriter;
public class Main {
public static void main(String[] args) {
char[] ch = { 'A', 'B', 'C', 'D', 'E' };
CharArrayWriter chw = new CharArrayWriter();
// write character buffer to the writer
chw.write(ch, 3, 2);
String str = chw.toString();
System.out.print(str);
}
}
上面的代码生成以下结果。
DE