I read in a txt file with different formats which can be interpreted as columns. There are 3 types of text files where every line of text is formatted like this:
text - text - currency - currency - text - text - text or this: text - text - text - currency - currency - currency - text - text - text - text or this: text - text - text - text - currency - currency - currency - currency - text - text - text - text - text I trim of all the spaces and put every line in an multidimensional array with every item in its sub-array I then would like to detect which currency item is the lowest. There are empty currency fields, so those have to be discarded. All the items are String data type and the "floating point" is a comma because it is a European format. How can I iterate through these items with the lowest price as result? Also any better approach is appreciated! regards, Cor _______________________________________________ Flashcoders mailing list Flashcoders@chattyfig.figleaf.com http://chattyfig.figleaf.com/mailman/listinfo/flashcoders
