$ make
$ ./Lab1 <INPUT-NAME> <OUTPUT-NAME>

$ ./Lab1 data/case0.txt data/ans_by_me/output0.txt
$ ./Lab1 data/case1.txt data/ans_by_me/output1.txt
$ ./Lab1 data/case2.txt data/ans_by_me/output2.txt
$ ./Lab1 data/case7.txt data/ans_by_me/output7.txt
$ cat data/ans_by_me/output0.txt
$ cat data/ans_by_me/output1.txt
$ cat data/ans_by_me/output2.txt
$ cat data/ans_by_me/output7.txt

$ make cleanall
$ make
$ ./Lab1 <INPUT-NAME> <OUTPUT-NAME>

└── lcs
    ├── definitions.hpp
    ├── functional.hpp
    ├── geometry.hpp
    ├── input.hpp
    ├── layout.hpp
    ├── lcs.hpp
    └── utility.hpp

examples/
└── demo_example.cpp