## To build:

``` <!---sh-->
    make all
```


## To use:

``` <!---sh-->
    ./marangon
```


## Judges' remarks:

The object is to refill the table with `5`s, by incrementing or decrementing
numbers as needed.  It is the side effects that get you into trouble.  If you
are not careful, you may find things "at `6`s and `7`s".  :-)

**NOTE**: Some compilers have had trouble optimizing this entry.

**NOTE**: Some systems need to compile with `-ltermcap` as well as `-lcurses`.

**NOTE**: The original winning source
[marangon.orig.c](%%REPO_URL%%/1992/marangon/marangon.orig.c) assumed that
`exit(3)` returns a value which cause problems for some systems where `exit(3)`
returns a `void`.  The file [marangon.c](%%REPO_URL%%/1992/marangon/marangon.c)
avoids this problem.


## Author's remarks:

It starts off by creating a table with the number `5` in all places.  The CPU melts
the numbers and you must return them to the original state.  When you increase a
number, all the other eight numbers next to it decrease and vice-versa.


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