Time
Limit: 2000/1000 MS (Java/Others) Memory Limit:
65536/32768 K (Java/Others)
Total Submission(s):
29108 Accepted Submission(s):
11115
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import java.util.Scanner;public class Main { /** * @param args */ public
static void main(String[] args) { // TODO Auto-generated method stub Scanner s = new
Scanner(System.in); int
t = s.nextInt(); for(int
i=0; i<t; i++){ int
n=s.nextInt(); int[][] a ={ {0},{1},{6,2,4,8}, {1,3,9,7}, {6,4}, {5}, {6}, {1,7,9,3}, {6,8,4,2}, {1,9} }; int[] l = {1,1,4,4,2,1,1,4,4,2}; int
d = n%10; System.out.println(a[d][n%l[d]]); } }} |
原文:http://www.cnblogs.com/ramanujan/p/3587349.html