Module: Combinations


Problem

2 /3


Number of combinations - 2

Problem

Given numbers n and k (\(0 <= k <= n\),  ; \(0< n<=60\)) compute the number of combinations  \(C_n^k\)< /span>.
 

 

Examples
# Input Output
1 3 21 1330

time 1000 ms
memory 256 Mb
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