解决24点难题！！

如果不用阶乘,有以下几组:
1 1 1 1: no answer!
1 1 1 2: no answer!
1 1 1 3: no answer!
1 1 1 4: no answer!
1 1 1 5: no answer!
1 1 1 6: no answer!
1 1 1 7: no answer!
1 1 1 9: no answer!
1 1 1 10: no answer!
1 1 2 2: no answer!
1 1 2 3: no answer!
1 1 2 4: no answer!
1 1 2 5: no answer!
1 1 3 3: no answer!
1 1 5 10: no answer!
1 1 5 9: no answer!
1 1 6 7: no answer!
1 1 7 7: no answer!
1 1 7 8: no answer!
1 1 7 9: no answer!
1 1 6 10: no answer!
1 1 8 9: no answer!
1 1 8 10: no answer!
1 1 9 9: no answer!
1 1 9 10: no answer!
1 1 10 10: no answer!
1 2 2 2: no answer!
1 2 2 3: no answer!
这些仅仅是冰山一角,真的需要,请给我发baidu消息

10,10,10,10
不过也可以用另类方法算

3 8 10 7

1 2 1 1

8、3、6、2
10、1、6、9
8、4、1、4
10、10、10、9
1、1、8、3
9、7、8、4