请教,如何用分号连接字符串数组变成一个字符串?

[niss]

比如一个string[] = new string[]{"123","435","789"}
怎么变成string s = "123;456;789";

[骑着蜗牛去爬山]

string.join(";",ary);

[骑着蜗牛去爬山]

string s = string.Join(";", new string[] { "123", "435", "789" });

[niss]

Thank U very much! 我还纠结于concat...

[cs张]

引用 1 楼 hjywyj 的回复:

string.join(";",ary);

大师~~太牛叉了~