For what it's worth, you can keep both, and make parallel vs sequential execution an option, with a boolean flag.
You can also leave the sequential code as a comment explaining what the parallel code does.
Or, if slow execution doesn't bother you, leave it as is.
For what it's worth, you can keep both, and make parallel vs sequential execution an option, with a boolean flag.
You can also leave the sequential code as a comment explaining what the parallel code does.
Or, if slow execution doesn't bother you, leave it as is.