Question: I need help understand this in visual studio 2019 c #. I do not understand on how to do it In the Chap07 folder of

I need help understand this in visual studio 2019 c #. I do not understand on how to do it

In the Chap07 folder of the Student Sample Programs, you will find a file named Sales.txt. Figure 7-48 shows the files contents displayed in Notepad. Create an application that reads this files contents into an array, displays the arrays contents in a ListBox control, and calculates and displays the total of the arrays values. I need help understand this in visual studio 2019 c #. I

Sales - Notepad File Edit Format View Help 1245.67 1189.55 1098.72 1456.88 2109.34 1987.55 1872.36

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