Spreading Charges

CodeChefRating 1708Open on judge ↗

Chef has a string $S$ of length $N$, consisting of `+, -,` and `0`, where `+` denotes a source of positive charge, `-` denotes a source of negative charge, and `0` denotes a neutral object. Each second, the charge sources emit their respective charge to their immediate neighbours. The charge emissions cannot affect other charge sources but can convert a neutral object into a charge source as foll

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solution.cppC++17

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