如何将符号和空格转换为2D列表？最好的办法？

Question

想象一下，我在.txt文件中有以下内容：

0
1
2
4

我可以将这个转换为包含空白的2D列表的最佳方法是什么？

我写了一个函数，将其打印为字符串..但我根本不知道如何使这个东西工作。我只是难过。

Answer 1

您可以使用 var client = new OutlookServicesClient(new Uri("https://outlook.office.com/api/2.0"), async () => { // Since we have it locally from the Session, just return it here. return token; }); var eventResults = await client.Me.Events.OrderByDescending(e => e.Start).Take(10).Select(e => new DisplayEvent(e.Subject, e.Start.ToString(), e.End.ToString())).ExecuteAsync(); // query: https://outlook.office.com/api/2.0/Me/Events?$orderby=Start%%20desc&$top=10&$select=Subject,Start,End 功能，如下所示：

Server Error in '/API' Application. Constructor on type 'Microsoft.Exchange.Services.OData.Web.HttpHandler' not found.

Answer 2

with open('filename.txt', 'r') as f:
    lines = [[letter for letter in line] for line in f.read().split('\n')]