Hey guys I just wanted to know if there is a way to make a function return the number of rows in a 2 coloumb table of numbers in a txt file. thanx in advance
Hey guys I just wanted to know if there is a way to make a function return the number of rows in a 2 coloumb table of numbers in a txt file. thanx in advance
Yes, there is a way.
Mainframe assembler programmer by trade. C coder when I can.
HOW???
Depends, does the file contain the columns on each line? ie already formatted.
Or is it just a list of numbers? If it's the latter, count the valid lines/numbers (fgets() maybe...) and divide by 2 (columns per row). Otherwise just count the number of lines (if it's the former). You might also want to validate each line, so you don't count empty/invalid lines.
I can do it the divide by 2 way but how can i make it so the comp knows when to stop counting
When you run out of data.
still cant get it to work!
Do you know how to tell when you are out of data?
