Linux terminal Using language Script

1) Write a script named lab6s1 that creates 10 files named file0, file1, file2, file3, file4, file5, file6, file7, file8, and file9 and writes the text Hello, this is the first line of **filename** to each file. **filename** is the files name, so for example, the contents of file0 should be Hello, this is the first line of file0

2) Write a script named lab6s2 that writes the current time and date, lists logged-in users, and prints the systems uptime to a log file. The time should be printed with the format of 03:55 am as opposed to military time. The date should be printed like this: 09/10/12 Numbers should be zero-padded to 2 digits (e.g. 03 instead of 3). (It is advisable to look at the date commands many options to format your output. Also, use the uptime command to print system uptime.) This output should be appended to a logfile named lab6s2.log. Create a cron job to execute this script every 2 minutes.

a) Print and attach as lab6s2.txt

b) Show the crontab file you have to create to execute this script every 2 minutes

c) Show the crontab command you executed to create this cron job

Flag your professor down, once you have two or more entries written to your logfile. If they are properly formatted and everything else looks good, the instructor will sign below. ___________________________________

3) Write a script named lab6s3 that takes a directory as an argument. This script then touches every file in the given directory, and prints as output (to the console) the name, word-count, and file size (in bytes) of every file in the directory.

4) Write a script named lab6s4 that outputs a random number between 1 and 10.

5) Create a script named lab6s5 that plays a game with the user. When a user executes the script, they must keep guessing the secret number until they successfully enter it. Here is an example interaction with the script. Make sure that your script behaves identically:

$ ./lab6s5

I am thinking of a number between 1 and 10. Enter your guess:3

The secret number is larger than your guess. Try again.

I am thinking of a number between 1 and 10. Enter your guess:6

The secret number is smaller than your guess. Try again.

I am thinking of a number between 1 and 10. Enter your guess:2

The secret number is larger than your guess. Try again.

I am thinking of a number between 1 and 10. Enter your guess:5

Yes! 5 is the correct answer!

6) Create a script named lab6s6 that accepts TCP connections. When a client connection occurs, send the time of day as a response to client. You may choose any port number as the listening port, and dont forget to close your connections.

7) Create a script named lab6s7 that calculates and prints your final grade for this class.