Under the Tunnels

CodeChefRating 2037Open on judge ↗

"All the pain in the world will not help you find something that does not exist..." You are Dastan, the great Prince of Persia! Under the tunnels of Alamut, you have discovered a path ― a sequence of $N$ tiles (numbered $1$ through $N$) ahead of you. You are currently on tile $1$. There is a signboard beside you, which says thus: - Stepping on tile $i$ (for each valid $i$) activates a switc

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L1 Observation

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L4 Pseudo-code

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solution.cppC++17

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