#include <stdio.h>

int test(int a, int b)
{
    return a + b;
}

/**
\dot
digraph G {
 bgcolor="transparent";
 size="1,1!"
 main -> parse -> execute
 main -> init
 main -> cleanup
 execute -> make_string
 execute -> printf;
 init -> make_string;
 main -> printf;
 execute -> compare;
}
\enddot
\dot
digraph G {
 bgcolor="transparent";
 size="2,2!"
 main -> parse -> execute
 main -> init
 main -> cleanup
 execute -> make_string
 execute -> printf;
 init -> make_string;
 main -> printf;
 execute -> compare;
}
\enddot
\dot
digraph G {
 bgcolor="transparent";
 size="3,3!"
 main -> parse -> execute
 main -> init
 main -> cleanup
 execute -> make_string
 execute -> printf;
 init -> make_string;
 main -> printf;
 execute -> compare;
}
\enddot
\dot
digraph G {
 bgcolor="transparent";
 size="4,4!"
 main -> parse -> execute
 main -> init
 main -> cleanup
 execute -> make_string
 execute -> printf;
 init -> make_string;
 main -> printf;
 execute -> compare;
}
\enddot
\dot
digraph G {
 bgcolor="transparent";
 size="5,5!"
 main -> parse -> execute
 main -> init
 main -> cleanup
 execute -> make_string
 execute -> printf;
 init -> make_string;
 main -> printf;
 execute -> compare;
}
\enddot
\dot
digraph G {
 bgcolor="transparent";
 size="6,6!"
 main -> parse -> execute
 main -> init
 main -> cleanup
 execute -> make_string
 execute -> printf;
 init -> make_string;
 main -> printf;
 execute -> compare;
}
\enddot
\dot
digraph G {
 bgcolor="transparent";
 size="7,7!"
 main -> parse -> execute
 main -> init
 main -> cleanup
 execute -> make_string
 execute -> printf;
 init -> make_string;
 main -> printf;
 execute -> compare;
}
\enddot
\dot
digraph G {
 bgcolor="transparent";
 size="8,8!"
 main -> parse -> execute
 main -> init
 main -> cleanup
 execute -> make_string
 execute -> printf;
 init -> make_string;
 main -> printf;
 execute -> compare;
}
\enddot
\dot
digraph G {
 bgcolor="transparent";
 size="9,9!"
 main -> parse -> execute
 main -> init
 main -> cleanup
 execute -> make_string
 execute -> printf;
 init -> make_string;
 main -> printf;
 execute -> compare;
}
\enddot
\dot
digraph G {
 bgcolor="transparent";
 size="10,10!"
 main -> parse -> execute
 main -> init
 main -> cleanup
 execute -> make_string
 execute -> printf;
 init -> make_string;
 main -> printf;
 execute -> compare;
}
\enddot
\dot
digraph G {
 bgcolor="transparent";
 size="11,11!";
 main -> parse -> execute
 main -> init
 main -> cleanup
 execute -> make_string
 execute -> printf;
 init -> make_string;
 main -> printf;
 execute -> compare;
}
\enddot
*/
int main(void)
{
    printf("1 + 2 = %d\n", test(1, 2));
    return 0;
}

