[Tutor] Help with Process Commands

[Michael Bacayo]

I want to learn how to use system(), spawnv(), and
spawnve() the right way. When I use this in a program
of mine, these commands seem to be inconsistent in the
manner that the arguments are sent to the called
program. Sometimes, you need to include the arguments
in the list or tuple with spaces before and after the
"'s and sometimes it's not need. The arguments are not
passed correctly to the called program if not written
a certain way.

Thanks!

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