怎样把long转化为String

1、C#:主要由四种方法，常见的long a = 100; //假设a是一个long变量string str = a +""; //组合形式str足毂忍珩ing str_1 = a.ToString(); //tostring形式 string str_2 = Convert.ToString(a); //convert转换StringBuilder b = new StringBuilder();b.Append(a);string Str_3 = b.ToString();

3、java:主要由以下三种方法转换long a = 100L; String str = a +""; String str_1 = new Long(a).toString(); StringBuffer s = new StringBuffer(); s.append(a); String str_2 = s.toString();