Scenario A: user1@PC:~$ cat file user3:x:1001:1003:,,,:/home/user3:/bin/bash user1:x:1002:1001:,,,:/home/user1:/bin/bash user2:x:1003:1002:,,,:/home/user2:/bin/bash user4:x:1004:1004:,,,:/home/user4:/bin/bash Scenario F: 4 Question: Given Scenario A, select the correct command(s) to obtain Scenario F:

Question

Scenario A: user1@PC:~$ cat    file  user3:x:1001:1003:,,,:/home/user3:/bin/bash user1:x:1002:1001:,,,:/home/user1:/bin/bash user2:x:1003:1002:,,,:/home/user2:/bin/bash user4:x:1004:1004:,,,:/home/user4:/bin/bash Scenario F: 4 Question:  Given Scenario A, select the correct command(s) to obtain Scenario F:

Accepted Answer

c.  user1@PC:~$ wc    -l    <    file

Answer

a.  user1@PC:~$ grep    -c    /    file

Answer

b.  user1@PC:~$ grep    -c    -v    /    file

Answer

d.  user1@PC:~$ wc    -c    <    file

Answer

e.  user1@PC:~$ wc    file

Crowdly

Scenario A: user1@PC:~$ cat file user3:x:1001:1003:,,,:/home/user3:/bin/bash...

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