Problem 1/2 (Unique):
Create a program, using Python or Go, to identify the unique tokens in a file. The
program shall prompt the user for a file name at program execution. The program shall
read ASCII strings from the file until it reaches the EOF symbol. From the accumulated
input, the application shall then extract only its unique tokens, separated by the space
character, and write these to a new output file. For example, if provided with a file
containing a text document, it shall write to the output file, with white-space between
each token, every \textit{unique} word contained therein. The order the words as they
appear in the output does not need to be sorted in any particular order.
Problem 2/2 (Crunch):
Create a program to randomly combine four tokens found in an input file producing an
output token with the four words squeezed together (e.g., somewhatlikethisbutrandom).
It shall prompt the user for a file name at program execution. Using the name provided
at run-time, the program shall read in the entire set of words to use during the
combination process. After reaching the EOF symbol, the program shall then begin
randomly selecting words and combining them into a concatenated output word. The
program produces only one crunched output word for each execution. There shall be no
duplicate words in any single output token (although combining 'racecar' with 'car' could
make it appear so erroneously). The program may ignore words in the input file with a
length less than four.
