I have encountered a couple of problems:

a. I need to convert a string of numbers seperated by commas into integers. I have had help before today and know how to convert one string (thread was posted today). But I dont know how to do a simpler version of it given the fact that i have pages and pages of strings to convert. (I will be reading the file from wordpad).

b. How would i do a search within a given string (e.g **48098, 50933, 3129, 5**) for a value that is say greater than or equal to y, where y is some given constant? Would a "for loop" make sense?

Thanks!