Your Turn

  • Exercise: PatternMatching-1

    Which of the following will match?

    • a = [1, 2, 3]

    • a = 4

    • 4 = a

    • [a, b] = [ 1, 2, 3 ]

    • a = [ [ 1, 2, 3 ] ]

    • [a] = [ [ 1, 2, 3 ] ]

    • [[a]] = [ [ 1, 2, 3 ] ]

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