I was asked in an interview about the number of objects that will be created on the given problem: String str1 = "First"; String str2 = "Second"; String str3 = "Third"; String str4 = str1 + str2 +...

If i have lots of directory names either as literal strings or contained in variables, what is the easiest way of combining these to make a complete path? I know of Path.Combine but this only take...