不换行

private class Test
{
const string abc = "dddd";const string abc = "dddd";const string abc = "dddd";const string abc = "dddd";const string abc = "dddd";const string abc = "dddd";const string abc = "dddd";const string abc = "dddd";const string abc = "dddd";

private void Add(int a)
{
abc += a;
}
}