Have a problem to understand for command. Have a example here First what is line 1, why those , What about line 2. so confusing to me. Thanks 1. int i, somme, n=10; 2. for (i = 1, somme = 0; i <= n; i = i + 1) 3. somme = somme + i ...

I just installed Visual studio express C# and try that tutorial. http://www.csharp-station.com/Tutorials/Lesson01.aspx Here is the codes. But trying to execute it, I got error. It is a rough start. // Namespace Declaration usi ...