一.代码
package com.zhuo.base;
public class Change1 {
public static void main(String[] args) {
String str = String.valueOf('Z');
System.out.println(str.toString());
String str1 = String.valueOf(new char[]{
'J', 'a', 'v', 'a'});
System.out.println(str1.toString());
String str2 = String.valueOf(5.25d);
System.out.println(str2.toString());
String str3 = String.valueOf(5.11f);
System.out.println(str3.toString());
String str4 = String.valueOf(5);
System.out.println(str4.toString());
String str5 = String.valueOf((5l));
System.out.println(str5.toString());
String str6 = String.valueOf(true);
System.out.println(str6.toString());
}
}
二.结果显示
Z
Java
5.25
5.11
5
5
true
Process finished with exit code 0