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There is a way to win at Connect Four literally 100% of the time

Connect Four is a fun game. It’s also what math geeks call a “solved” one. There’s actually a way to play it perfectly and win every single time no matter what your opponent does. Now, you need to get the first move. But so long as you do, then even if you’re playing a perfect opponent, you’ll win within 41 moves. Hit “Know More” for a paper explaining all the math.

Ezra Klein | December 3, 2013 at 4:04 pm
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