8 lines clear solution for Power Supply by kdim - python coding challenges

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8 lines solution in Clear category for Power Supply by kdim

def power_supply(network, power_plants):
    nodes, connected = set(sum(network, [])), set()
    for plant, power in power_plants.items():
        connect = set([plant])
        for _ in range(power):
            connect |= set(i[n == i[0]] for i in network for n in connect if n in i)
        connected |= connect
    return nodes - connected

Feb. 4, 2021

Different kind of sets

0 %

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