private void show_info() //shows the relevant infromation about user
{
name_label.Text = "Welcome, " + user.FIRSTNAME + " " + user.LASTNAME;
dept_label.Text = "Department of " + user.SDEPT() + " Engeneering";
year_label.Text = "Year " + user.YEAR + ", Semester " + user.SEMESTER;
avg_label.Text = "Average: " + user.calc_avg();
pts_label.Text = "Points: " + user.get_pts(false);
}