Artificial intelligent assistant

enumerateで取得した値でソートする方法 `l = [4, 8, 1, 2, 9, 0]` enumerate data=[] for idx, value in enumerate(l): data.append([idx, value]) # [[0, 4], [1, 8], [2, 1], [3, 2], [4, 9], [5, 0]] `data[i][0]``data[i][1]` `[[5, 0], [2, 1], [3, 2], [0, 4], [1, 8], [4, 9]]`

tuple


l = [4, 8, 1, 2, 9, 0]
list(sorted(enumerate(l), key=lambda x: x[1]))
=>
[(5, 0), (2, 1), (3, 2), (0, 4), (1, 8), (4, 9)]


list


list(map(list, sorted(enumerate(l), key=lambda x: x[1])))
=>
[[5, 0], [2, 1], [3, 2], [0, 4], [1, 8], [4, 9]]


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