We use cookies to ensure you have the best browsing experience on our website. Please read our cookie policy for more information about how we use cookies.
This took me a while, after all all your hints were very helpful, I just would add that you have to count instead of "keep track" to meet the performance requirements, and just 1 map is enough to get to the correct solution.
Count Triplets
You are viewing a single comment's thread. Return to all comments →
This took me a while, after all all your hints were very helpful, I just would add that you have to count instead of "keep track" to meet the performance requirements, and just 1 map is enough to get to the correct solution.