package lianxii;
import java.util.Locale;
public class Local {
public static void main(String[] args) {
String str = "ThIs Is HaRd";
Locale loc = Locale.getDefault();//可以去掉这步
String lowerStr = str.toLowerCase(loc);
String upperStr = str.toUpperCase(loc);
System.out.println("old = " + str);
System.out.println("lowercase = " + lowerStr);
System.out.println("upperStr=" + upperStr);
}
}
//结果:
//old = ThIs Is HaRd
//lowercase = this is hard
//upperStr=THIS IS HARD
//Book.java链接:http://jinlovejava.iteye.com/blog/2128158
//注:这里str是直接给出值,不像Book.java,set、get然后再往里设置值
import java.util.Locale;
public class Local {
public static void main(String[] args) {
String str = "ThIs Is HaRd";
Locale loc = Locale.getDefault();//可以去掉这步
String lowerStr = str.toLowerCase(loc);
String upperStr = str.toUpperCase(loc);
System.out.println("old = " + str);
System.out.println("lowercase = " + lowerStr);
System.out.println("upperStr=" + upperStr);
}
}
//结果:
//old = ThIs Is HaRd
//lowercase = this is hard
//upperStr=THIS IS HARD
//Book.java链接:http://jinlovejava.iteye.com/blog/2128158
//注:这里str是直接给出值,不像Book.java,set、get然后再往里设置值