Linux

Please, I need a solution within 30 minutes

o Create by cat a winter.txt file, write 4 phrases in the file, then make a backup of this file using: 1- cp-command to file win.txt 2- cat- command to file w.txt o Create a counter.txt file, put an end marker named 'stop' to your file to write 15 numbers. Display the content of counter.txt file on the screen. Display the numbers in reverse order. o Use cat command to create a file named team.txt. Write six phrases in the file. Then, display the contents of team.txt with line numbers, followed by the contents of the file: /etc/passwd. o Use cat command to create a file named tailings.txt. Write some phrases in the file. Then, display the contents of tailings.txt proceeded by the contents of the file in /etc/passwd. o Display the readable character strings from the /usr/bin/passwd command. o Display first 12 lines of file /etc/services o Display the last line of file /etc/passwd