Questions can be found in *Question.pdf*
$ ./q1.sh <filename>
The program prints the output in the terminal after doing both the tasks, that is after removing the empty lines and removing the duplicates
$ ./q2.sh <filename>
As given in the questions the script outputs the file after operation to another file called "speech.txt"
$ ./q3.sh <filename>
Size of the file = <size_of_file>
Number of lines = <lines>
Numer of words = <words>
Line No: <line_no> - Count of Words: <count>
.
.
Word: <word> - Count of repetition: <count>
.
.
NOTE : In Q3(e), only the words which were repeated (having more than one occurence) are being printed
$ ./q4.sh <input_in_CSV_format>
Original Array : \<the_original_array\>
Sorted Array : \<the_sorted_array\>
$ ./q5.sh
$ <input_string>
<reverse_string>
<subsequent_letter>
<half_in_reverse>