• Blockchain Quiz Medium
    Time limit: 10 sec Best 3.454s

    What does delete do to a mapping entry?

    Aleksandar Brayanov
    Harshit Singhal
    Surya Singu

    Practice play. This does not enter the leaderboard.

    Press A, B, C, D to answer

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    First place
    Aleksandar Brayanov @chexware
    3.454s Time to beat
    Second place
    Harshit Singhal @cnh4gZk
    4.106s
    Third place
    Surya Singu @suryacode
    6.996s

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