String 型数组排序
Arrays类的sort()方法只能对基本数据类型排序,无法对String类型排序,如果按照A--Z的顺序排列,应该调用什么方法吗?大哥大姐们给指导一下吧;
2015-04-15 15:05
程序代码:import java.util.Arrays;
public class ArraySort {
public static void main(String[] args) {
String s[]={"xt","mn","ab","cd","ef"};
Arrays.sort(s);
for (int i = 0; i < s.length; i++) {
System.out.println(s[i]);
}
}
}
2015-04-15 20:59
程序代码:ab cd ef mn xt
2015-04-15 20:59
2015-04-18 22:48