# How to convert string to number

Hi everoyne, I need to make a program simple calculation of the GPA in 5 classes. Where A, B, C, D, F are the entries for each other...

Here's what I've done so far.

But it seems that it is not recognized when I assigns numeric values to each letter. So I would appreciate any help. I tested for the release of "GP" and input A (4) = CT. The answer for GP should be 4 x 3 = 12. But I get a number beyond that.

I'm relatively new to Labview so sorry if this is a stupid question.

-Daniel

I would like to make a table of the clusters.  Each element of the array corresponds to a single course.  Inside of the bunch, I would have a string for the name of the course, an enum for the grade and a digital for the number of credit hours.  Use an enum for the grade, so you can make sure that the user space only in the values that you no longer the enum is actually a number.  No actual conversion.  Then you just use a loop FOR (autoindexing) including some shift registers to keep your totals, then divide the totals of the year by the credit hours.

Tags: NI Software

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