11.9) Many Differences
Try with two completely different files, like:
sdiff file1 file2
0.1 2.3 | 0.6 9.3 0.2 4.3 | 0.7 8.4 0.3 4.9 | 0.8 4.3 0.4 6.2 | 0.9 2.1 0.5 7.1 | 0.10 0.9
The ‘|’ bar indicates the lines that are different, every one in this case. This website has a summary of the sdiff command that includes some options that you may want to explore if you are doing a lot of work in comparing files.