#include <stdio.h>

#ifndef REAPIKKUS

#define REAPIKKUS 80 

#endif

int main(void){
 int i=0; 
 while(i++<REAPIKKUS)printf("-");
 printf("\n");
 return 0;
}

/*
[jaagup@minitorn c]$ gcc def5.c
[jaagup@minitorn c]$ ./a.out
--------------------------------------------------------------------------------
[jaagup@minitorn c]$ gcc def5.c -DREAPIKKUS=10
[jaagup@minitorn c]$ ./a.out
----------
[jaagup@minitorn c]$
*/