Unix and network programming

1. create a new directory "assignmentfour".
2. make "assignmentfour" your current directory.
3. create a new empty file "fileone".
4. redirect the output of the "ls -a" command to a file called "lsfile".
5. display the contents of the "lsfile" file.
6. redirect the output of the "date" command to the "lsfile" file.
7. display the contents of the "lsfile" file.
8. append the output of the "w" command to the "lsfile" file.
9. display the contents of the file "lsfile".
10. use pipe(s) with the ps and wc (with option -l) commands to find out how many processes you are currently running.
11. use pipe(s) with the ps (with options -ef) and wc commands to find out how many processes are currently running on the entire system.

post a screenshot of terminal window

you!

Write a program that takes in 3 inputs [players (int type), expected game time (double type), team (char type)] and calculates actual game time (double) based on the following conditions: if the number of players or the expected game time is less than or equal to zero, it should output wrong input if the number of players is greater than 0 and less than or equal to 6 and if they are on the â€r’ or â€r’ team, their game time will be 10% faster. and if they are on the â€b’ or â€b’ team, their game time will be 15% faster. and if they are on the â€y’ or â€y’ team, their game time will be 20% faster. and if they are on any other team, they will play 0% faster. if the number of players is greater than 6 but less than or equal to 12 and if they are on the â€r’ or â€r’ team, their game time will be 20% faster. and if they are on the â€b’ or â€b’ team, their game time will be 25% faster. and if they are on the â€y’ or â€y’ team their game time will be 30% faster. and if they are on any other team, they will play 0% faster. if the number of players is greater than 12 but less than or equal to 18 and if they are on the â€r’ or â€r’ team, their game time will be 30% faster. and if they are on the â€b’ or â€b’ team, their game time will be 35% faster. and if they are on the â€y’ or â€y’ team, their game time will

This technology is used to produce high-quality documents that look good on the computer screen and in print. wiki presentation paint desktop publishing

Design a pos circuit that displays the letters a through j on a seven-segment indicator. the circuit has four inputs w, x, y, and z which represent the last 4 bits of the uppercase ascii code for the letter to be displayed. thus, if wxyz = 0001 then "a" will be displayed. (any answer with 22 or fewer gates and inverters, not counting any for the inputs, is acceptable)