foreach写法
字符串排序(1)
http://www.nowcoder.com/questionTerminal/251845265711496da75c59126725f76b
import java.util.Arrays;
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
int t = scanner.nextInt();
String[] array = new String[t];
for (int i = 0; i < t; ++i) {
array[i] = scanner.next();
}
Arrays.sort(array);
for (String text : array) {System.out.print(text+" "); }
}}
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