小编say*_*raf的帖子

当我键入if()然后{它看起来像这个 if() {空格,没有
我想要的右大括号,if()然后我键入然后{看起来像这样没有空格和右大括号

if(){
   //code
}

我正在尝试将String Builder保存到文件中,但它不会创建新行.输出应该是这样的

没有换行的输出

class Program
{
    static public void justify(List<string> words, int width)
    {
        //some code to build the arrays
        int ii = 0, jj;
        StringBuilder builder = new StringBuilder();
        do
        {
            jj = result[ii];

            for(int k = ii; k < jj; k++)
            {
                builder.Append(words[k] + " ");
            }

            builder.Append("\n");
            ii = jj;
        }
        while(jj < words.Count);
        Console.WriteLine(builder.ToString());
        StreamWriter file = new StreamWriter("output.txt");
        file.Write(builder.ToString());
        file.Close();
    }

    static void Main(string[] args)
    {
        string file_extention, file1;
        file1 = Console.ReadLine();
        file_extention = "C:\\Users\\sayed\\Desktop\\" …