[英]how to join a list on new guids?
如何将带有guid的字符串列表加入字典?
我有一个这样的列表:
new List<String> { "alex", "liza", "harry" }
我想创建一个字典,如:
new Dictionary<Guid, String> {
{
"97085fe7-4717-4b70-95aa-80be9b1bfb47",
"alex"
},
{
"f88a41c2-27ac-47c5-a967-a4cdc2c6171c",
"liza"
},
{
"2a6adaac-23b4-4d6e-9fb4-610d4c14e231",
"harry"
}
}
如何将随机 Guids列表与字符串列表一起zip
?
您可以像这样使用.ToDictionary
:
var myList = new List<String> { "alex", "liza", "harry" }
var myDictionary = myList.ToDictionary(i => Guid.NewGuid());
>>> Dictionary<Guid, string>(3) { { [06dde7e3-2fdd-4107-a4c5-63bee818abda], "alex" }, { [93029465-11b5-463b-ab04-bebdb1a8e77f], "liza" }, { [8ff8ff05-7bcf-4dd0-bb8d-07231932c3d8], "harry" }
请尝试以下方法:
var names = new List<String> { "alex", "liza", "harry" };
var d = names.ToDictionary(n => Guid.NewGuid());
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