Part 1

1. Create a shell script named yourname-script that would do:
   1. redirect a string Student name is into a file Log-file;
   2. append the current date and time information to the file Log-file;
   3. append the string My terminal logical name is to the file Log-file; use the command tty.
   4. learn the name of your machine using the command uname and append the string My machine name is to the file Log-file;

2. Part 2

3. 1. read the input from the keyboard;
   2. make the following selections:
      • if this is choice one,
        1. display the string My files ;
        2. perform the listing command on your directory;
        3. append the result to the file Log-file;
      • if this is choice two,
        1. display the string My directory ;
        2. perform the viewing of current directory command ;
        3. append the result to the file Log-file;
      • if this is choice three,
        1. display the string Calendar of this month is cal> ;
        2. append the result to the file Log-file;
      • in all other choices,
        1. display the string Wrong choice ;
        2. append the result to the file Log-file;