I have a large file to read to get the data out of the columns. File size varies, but is usually around 1000 to 3000 lines. What I need to do is pull the data(numbers) from column 3 ONLY if the number in column 4 of that same line is >0.9.
Example: 1826.602 116.001 0.68 0.92
Since column 4 is greater than 0.9, I want to pull and save the value of column 3, 0.68.
Looking around I found the String.split() method, but I've no idea how to make it do what I need it to, or even if it's the right method for the job. Any feedback would be greatly appreciated.