Little bit confused about the question

  • 0

    it seems that we should give an ascending result,such as : input [2,1] [2,1] and the output must be [1,1,2,2].
    but when you give [2,1][1,2] ,the standard answer requires [1,2,2,1]. Is the order of the result necessary or not?

Log in to reply

Looks like your connection to LeetCode Discuss was lost, please wait while we try to reconnect.