Please modify the first Flex example file from the notes flex-example-1.l so that its output is the same set of triples that the standard program wc creates.

Here are three testfiles you can use:

• test-file1
• test-file2
• test-file3

Your output should look like:

$ ./assignment-solution < test-file1
0  5 17
$ wc < test-file1
0  5 17
$ ./assignment-solution < test-file2
0  1 7
$ wc < test-file2
0  1 7
$ ./assignment-solution < test-file3
10  31 332
$ wc < test-file3
10  31 332
$

Your output doesn't have to match the exact spacing of wc, but obviously the number of lines, words, and characters must be the same.

Please create a Makefile that, like the example we did on Tuesday in class, first runs flex over your source, and then runs clang to create a binary called "assignment-solution".

To submit, make a tar file with your source code and your Makefile and submit the tarfile on Blackboard by Wednesday, November 2.