In our second laboratory activity we create a program about area of square. In creating this program, we use this formula:

area = Length * Width * height.

To get the total value of the area of the square. and for our graded activity we compute a grade, In this we use class. To get the value of the grade, we used this formula:

grade = ( ( midterm_grade / 3) + ( 2 * fianl_grade ) / 3)

         In the data grade, we use six forms.

         I've learned to get the value of area and grade.