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by wmu 2711 days ago
std::unordered_map has method count(), C++20 will be probably just a wrapper for the method.

https://en.cppreference.com/w/cpp/container/unordered_map/co...
1 comments
mmisu 2711 days ago
Are you confusing .count with .contains ?
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wmu 2711 days ago
I'm saying that map.contains(x) == bool(map.count(x))
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mmisu 2711 days ago
+1 I see what you mean now.
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wmu 2711 days ago
Great! :) My initial comment wasn't clear, sorry for that.
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