Is there a way to do this? if m, k <= 10^9?↵
↵
PS: C here mean combination number.
↵
PS: C here mean combination number.
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Calculating (C(k, k) + C(k+1, k) + C(k+2, k) + ... + C(m, k)) modulo 1234567890 (m >= k) in 1 second?
Difference between en1 and en2,
changed 55 character(s)
History
Revisions
| Rev. | Lang. | By | When | Δ | Comment | |
|---|---|---|---|---|---|---|
| en2 |
|
xuanquang1999 | 2016-08-16 15:52:00 | 55 | Tiny change: 'to do this?' -> 'to do this if m, k <= 10^9?\n\nPS: C here mean combination number.' | |
| en1 |
|
xuanquang1999 | 2016-08-16 15:48:48 | 127 | Initial revision (published) |
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