(Added C++ solution) |
m (Bug fix) |
||
Line 131:
integer stirling2::get(int n, int k)
{
if (k == 0 || n == 0)▼
return 0;▼
if (k == n)
return 1;
▲ return 0;
auto p = std::make_pair(n, k);
auto i = cache_.find(p);
| |||
edits
