what single command with no options or parameters will bring the vi process to the foreground?

An administrator has sent their current vi process with a PID of 1423 to the background on the
command line. Assuming no other processes are in the background, what single command with no
options or parameters will bring the vi process to the foreground?

An administrator has sent their current vi process with a PID of 1423 to the background on the
command line. Assuming no other processes are in the background, what single command with no
options or parameters will bring the vi process to the foreground?

Answer: %1,FG



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