C#删除一个字符串数组中的空字符串

string[] strArray = { "","111","","222","","333"};  

//方式一：使用lambda表达式过滤掉空字符串

strArray = strArray.Where(s=>!string.IsNullOrEmpty(s)).ToArray();

//

^{方式二：使用泛型集合List的ForEach循环,过滤获取正确的字符串，重新添加到新字符串数组中}

 List list = new List();

            strArray.ToList().ForEach(

            (s) =>

            {

                if (!string.IsNullOrEmpty(s))

                {

                    list.Add(s);

                }

            }

            );

            strArray = list.ToArray();

//方式三：使用传统循环方式来排除和删除字符串数组中的空字符串

List list = new List();

            foreach (string s in strArray)

            {

                if (!string.IsNullOrEmpty(s))

                {

                    list.Add(s);

                }

            }

            strArray = list.ToArray();