What Is The Difference Between Exec And System?

1.	What Is The Difference Between Exec And System?
Answer» exec RUNS the given process, SWITCHES to its name and never RETURNS while system forks off the given process, WAITS for its to COMPLETE and then return. exec runs the given process, switches to its name and never returns while system forks off the given process, waits for its to complete and then return.

Answer»

exec RUNS the given process, SWITCHES to its name and never RETURNS while system forks off the given process, WAITS for its to COMPLETE and then return.

exec runs the given process, switches to its name and never returns while system forks off the given process, waits for its to complete and then return.

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What Is The Difference Between Exec And System?

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