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Mojo Jojo

Mojo Jojo is ready with another evil plan to destroy the city. He has created a powerful bomb that can only be defused if the puzzle on it is solved. The puzzle is as follows: The bomb has an integer $ N$. Consider all the permutation of length $N$ containing numbers from $1$ to $N$. A subsequence is good if it is an increasing subsequence and the maximum element of the subsequence lies at ev

HINT LADDERno hints yet
L1 Observation
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solution.cppC++17

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