Dim dTotal As Double = 0 '// for adding total.
For Each itm As ListViewItem In ListView1.Items '// loop thru items.
With itm.SubItems(1) '// shorten code for Column 2 items.
'// check if Not Nothing, add to total.
If Not .Text = Nothing Then dTotal += CDbl(.Text) '// converting currency to Double will remove the $ symbol.
MsgBox("Total : " & CDbl(dTotal).ToString("c")) '// display total with currency format.
I have a 2d matrix with dimension (3, n) called A, I want to calculate the normalization and cross product of two arrays (b,z) (see the code please) for each column (for the first column, then the second one and so on).
the function that I created to find the ...
Write a C program that should create a 10 element array of random integers (0 to 9). The program should total all of the numbers in the odd positions of the array and compare them with the total of the numbers in the even positions of the array and indicate ...