/******************************
*	op_condi.c
*	19.03.2002
******************************/

#include <stdio.h>

int main(void)
{
 int i;
 
 printf("Zadejte cislo: ");
 scanf("%d",&i);
 i = i>=0 ? 1: -1;
 printf("Vysledek: %d",i);
 
 return 0;
}