dimensional

Reading from Excel (Range into multidimensional Array) C#

Hello, How would I read from an Excel sheet and load the marked selection (Area) into an multidimensional array? A column in Excel could itself be a multi dimensional array since it would contain more than just one value. The idea (not sure how good or bad this is) is right now is to do a for loop through all the Excel.Area (selected ...

Sorting a file with 55K rows and varying Columns

Hi I want to find a programmatic solution using C++. I have a 900 files each of 27MB size. (just to inform about the enormity ). Each file has 55K rows and Varying columns. But the header indicates the columns I want to sort the rows in an order w.r.t to a Column Value. I wrote the sorting algorithm for this (definitely my newbie at...