Writing a string array to file using Java - separate lines

Question

I\'m writing a program that writes sets of observations in the form of a String array (from User input) to file. I am able to write an observation to a .txt file and then ad

Answer 1

Why not iterate within your try{} block and use BufferedWriter.newLine() after each write ?

If you need to be able to read the values back in later, you need to consider some unambiguous output format. Perhaps the simplest solution is a CSV format (I note your output data has spaces - you would need to separate your entries using something other than spaces in that case)