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C(N, K) mod 10^9 + 7 | HackNow
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Yuborishlar
C(N, K) mod 10^9 + 7
Qiyin
100 ball
1 s
256 MB
Kirish formati
Chiqish formati
Cheklovlar
Misollar
1
1
Misol #1
Kirish
10 3
Chiqish
120
Yechim editori
Python 3
Tozalash
Language
PYTHON
0 characters
UTF-8
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