C#让两个长度相同的数组一一对应

比如:
1 string a[]={"x","y","z"}
2 string b[]={"1","2","3"}

用字典使其一一对应

1 Dictionary<string, string> dic = new Dictionary<string, string>();
2  dic.Add("1", "x");
3  dic.Add("2", "y");
4  dic.Add("3", "z");

然后再用dic["1"]即可取到"x"
原文地址:https://www.cnblogs.com/ElvisZhongShao/p/5421330.html