package?test;

import?java.util.Arrays;
import?java.util.Collections;
public?class?Test?{

	?public?static?void?main(String[]?args)?{
		??
		??System.out.println("--------------升序--------------");
	???????String[]?stringArray?=?
	????		???new?String[]?{
	????				???"2013-08-10?11:13",
	????				???"2014-08-20?20:15",?
	????				???"2016-08-07?20:15",?
	????				???"2016-08-07?21:15",
	????				???"2016-08-07?20:19",
	????				???"2016-08-07?20:20",?
	????				???"2016-08-07?21:14",
	????				???"2016-08-07?20:10"};
	??????//?int?[]?intArray?=?new?int[]?{4,?1,?3,?-23};
	???????Arrays.sort(stringArray);
	???????for?(int?i?=?0;?i?<?stringArray.length;?i++)?{
	????????????System.out.println(stringArray[i]);
	???????}
	???????System.out.println("--------------降序--------------");
	???????Collections.reverse(Arrays.asList(stringArray));
	???????for?(int?i?=?0;?i?<?stringArray.length;?i++)?{
	????????????System.out.println(stringArray[i]);
	???????}
		??
		??
	?}
}


輸出結果為：
--------------升序--------------
2013-08-10?11:13
2014-08-20?20:15
2016-08-07?20:10
2016-08-07?20:15
2016-08-07?20:19
2016-08-07?20:20
2016-08-07?21:14
2016-08-07?21:15
--------------降序--------------
2016-08-07?21:15
2016-08-07?21:14
2016-08-07?20:20
2016-08-07?20:19
2016-08-07?20:15
2016-08-07?20:10
2014-08-20?20:15
2013-08-10?11:13