c# - Foreach Loop Is Not Executing -

there similar type of solution found , tried follow-up still failed solve.

i have created student class public property first_name & last_name. using arraylist wanted & print details of each student. after executing code got empty console window. when run code using breakpoint saw flow of code not entering foreach loop. please me....

arraylist studentlist = new arraylist();      public void getstudent()     {         foreach (student student in studentlist)         {             console.write("enter first name: ");             student.first_name = console.readline();             console.write("enter last name: ");             student.last_name = console.readline();         }     }     public void printstudentinformation()     {         foreach (student student in studentlist)         {             console.writeline("-----------------------");             console.writeline("name of student {0} {1}", student.first_name, student.last_name);             console.writeline("-----------------------");         }     }   

when run code first time there no student in studentlist , foreach in getstudent won't executed. create new instance of student class store firstname , lastname in student object , add student object studentlist array.

public void getstudent() {     var student = new student();      console.write("enter first name: ");     student.first_name = console.readline();      console.write("enter last name: ");     student.last_name = console.readline();     studentlist.add(student); }