for a current running foreground process in a console window, what series of keystrokes, or command are used to a) interrupt the process b) suspend

for a current running foreground process in a console window, what series of keystrokes, or command are used to

a)   interrupt the process

b)   suspend the process

c)    resume the previous suspend process in the background

d)   bring the background process to the foreground

e)   quite the process  

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