Example 040: Reverse List

Title: Output an array in reverse order.

Program Analysis: Swap positions in sequence, or call the reverse method directly.

Code:

Method one:

lis = [1, 10, 100, 1000, 10000, 100000]for i in range(int(len(lis) / 2)):lis[i], lis[len(lis) - 1 - i] = lis[len(lis) - 1 - i], lis[i]print(lis)

Method Two:

lis = [1, 10, 100, 1000, 10000, 100000]print(lis[::-1])

Method three:

lis.reverse()print(lis)

Results:

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