mahmoud

Hi every one

who knows how to write c++ code to curve grades .. it has to be able to read from a file...


thanx

Benoit

What do you mean by grades curving?

This sounds like a very simple program

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Dizzutch

i don't know if any exists, but all you'd need to do is read in all the grades, determine a scale, and then recalculate the grades using that scale. Teachers do it every day, if you're not one, ask one how they do it, else you should be aquianted with the method.

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mahmoud

Thanks

I want to curve the grades using c++ code. I am not expert at c++

I need your help

By the way i am not teacher




Thanx alot

Dizzutch

ok, well, I don't have time to write programs for everybody. There are programs out there that do just this, and you can even find charts that map pre-curved grades to curved-grades. Do you know any programming?

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pashka

Will you be assigning grades based on the number of standard deviations from the average (assuming normal distribution of grades) or some other algorithm?
Are the numbers in a text file separated by white space? What output do you want? I wrote a similar program for class where the maximum and minimum were calculated grades were assigned based on standard deviations from the average.