How to solve this problem from recent Codechef Long Challenge??↵
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[https://www.codechef.com/DEC15/problems/MGCHPERM](http://)
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[https://www.codechef.com/DEC15/problems/MGCHPERM](http://)
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Another Combinatorics Problem (Codechef Long Problem)
Difference between en1 and en2,
changed 24 character(s)
History
Revisions
| Rev. | Lang. | By | When | Δ | Comment | |
|---|---|---|---|---|---|---|
| en3 |
|
sophisticated1 | 2015-12-15 04:14:44 | 50 | Tiny change: 'lenge??\n[codechef.com](http://)' - | |
| en2 |
|
sophisticated1 | 2015-12-14 19:20:43 | 24 | ||
| en1 |
|
sophisticated1 | 2015-12-14 16:41:07 | 155 | Initial revision (published) |
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