Which of the following command is incorrect?
A. pr dept.lst
B. head -n 5 emp.lst
C. tail -o +5 emp.lst
D. tail -3 emp.lst
Answer:C
Which of the following command is incorrect?
A. pr dept.lst B. head -n 5 emp.lst C. tail -o +5 emp.lst D. tail -3 emp.lst