数据庞大，求大虾不吝赐教！
有1000行数据，每行有42列，从1到42个数字。
行为编号，即每一个周期，列是该周期随机出现的纪录。
求：每三列数字组合在1000行分别出现的次数
如：1、2、3 这个组合在下面这个表中出现的次数是1次；
3、5、9 这个组合出现的次数的2次；
依次算出所有列数组合后的次数
| 编号 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
24 |
25 |
26 |
27 |
28 |
29 |
30 |
31 |
32 |
33 |
34 |
35 |
36 |
37 |
38 |
39 |
40 |
41 |
42 |
| 2008057 |
1 |
|
|
4 |
|
6 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
23 |
|
25 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 2008058 |
1 |
|
3 |
|
|
|
|
|
9 |
|
|
|
|
|
|
|
|
|
19 |
|
|
|
23 |
|
|
|
|
|
29 |
|
|
|
|
34 |
|
|
|
|
|
|
41 |
|
| 2008059 |
1 |
|
3 |
|
5 |
|
|
|
9 |
|
|
12 |
|
14 |
|
|
|
|
19 |
|
|
|
|
|
|
|
|
|
|
|
31 |
|
|
|
|
|
|
|
|
|
|
|
| 2008060 |
|
2 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
22 |
23 |
24 |
|
|
|
28 |
29 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| 2008061 |
1 |
|
|
|
5 |
6 |
|
|
9 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
27 |
|
|
|
|
|
|
|
|
|
|
|
39 |
|
|
|
| 2008062 |
|
2 |
3 |
|
|
|
|
|
9 |
|
11 |
|
|
|
|
16 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
31 |
|
|
34 |
|
36 |
|
|
|
|
|
42 |
| 2008063 |
|
|
|
|
5 |
|
|
|
9 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
32 |
33 |
|
|
|
|
|
|
40 |
41 |
|
| 2008064 |
|
|
|
|
|
6 |
|
|
9 |
|
11 |
|
|
14 |
|
|
|
|
|
|
|
|
23 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
39 |
|
|
|
| 2008065 |
|
2 |
3 |
|
5 |
|
7 |
|
|
|
11 |
|
|
|
|
|
|
|
|
20 |
|
|
|
|
|
|
|
|
29 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| 2008066 |
|
|
|
4 |
|
6 |
|
|
9 |
|
|
|
|
|
15 |
|
|
|
|
|
|
22 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
37 |
|
|
|
|
|
| 2008067 |
|
|
3 |
|
|
|
|
|
|
|
|
|
|
|
15 |
|
|
|
19 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
40 |
41 |
|
| 2008068 |
|
|
3 |
|
5 |
6 |
|
|
|
|
|
|
13 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
31 |
32 |
|
|
|
|
|
|
|
|
|
|
| 2008069 |
1 |
2 |
|
|
|
|
|
|
|
|
11 |
|
|
|
|
|
|
18 |
|
|
|
|
|
|
|
26 |
|
|
|
|
|
|
|
|
|
|
|
|
39 |
|
|
|
| 2008070 |
1 |
2 |
3 |
|
5 |
|
|
|
9 |
|
|
|
13 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
29 |
|
|
|
|
34 |
|
|
|
|
|
|
|
|
| 2008071 |
|
|
3 |
|
|
|
|
8 |
9 |
|
|
|
|
|
|
|
|
|
|
|
|
22 |
|
|
|
|
27 |
|
29 |
|
|
|
|
|
|
|
|
|
|
|
|
42 |
| 2008072 |
|
|
|
|
|
|
|
8 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
33 |
|
|
|
|
|
39 |
40 |
|
|
加好友 
发短信
Post By：2013/8/26 17:08:00 [显示全部帖子]
