public override string ToString() { string s = "STUDENT: " + Name + " - " + Birth.ToLongDateString(); if (Courses != null) { s += "\nList of courses:\n"; foreach (var item in Courses) { s += "\n-" + item; } } return(s); }
public override string ToString() { return("TEACHER: " + Name + " - " + Birth.ToLongDateString()); }