How to solve this problem using DP?
How to solve this problem using DP?
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Calculate $$$dp_i$$$ as max value possible on prefix $$$i$$$. So at $$$i$$$-th position $$$dp_i = \max(dp_{i-2} - a_i - a_{i-1}, dp_{i-1} + a_i)$$$
That makes sense. Thank you very much <3.