I have a file:2.0-00-042.0-00-032.0-00-022.0-00-012.0-00-001.0-00-021.0-00-011.0-00-00How can I find maximum number of each group? In the string above, output should be:2.0-00-041.0-00-02
How to find maximum number of different strings?
text processing;scripting;sort