在javadb上看到这样一段代码,可以输出"WOW...",请教各位是怎么转换的~~
/*
* Main.java
*
* @author www.javadb.com
*/
public class Main {
/*
* This method converts an byte array to a String object.
*/
public void convertByteArrayToString() {
byte[] byteArray = new byte[] {87, 79, 87, 46, 46, 46};
String value = new String(byteArray);
System.out.println(value);
}
/**
* @param args the command line arguments
*/
public static void main(String[] args) {
new Main().convertByteArrayToString();
}
} When executed the output of the code above will be:WOW...
/*
* Main.java
*
* @author www.javadb.com
*/
public class Main {
/*
* This method converts an byte array to a String object.
*/
public void convertByteArrayToString() {
byte[] byteArray = new byte[] {87, 79, 87, 46, 46, 46};
String value = new String(byteArray);
System.out.println(value);
}
/**
* @param args the command line arguments
*/
public static void main(String[] args) {
new Main().convertByteArrayToString();
}
} When executed the output of the code above will be:WOW...
分别对应字符 W O W . . .
把这几个字符连接起来成一个字符串 那么就是"WOW..."了