int main(int argc, char** argv)
{
FILE * stream = stdin; //Default stream
SUDOKU_TYPE type = NORMAL_SUDOKU;
bool result;
Sudoku *spiel = NULL;
spiel = malloc(sizeof(Sudoku));
spiel->field = malloc(sizeof(int) * SUDOKU_SIZE * SUDOKU_SIZE);
if(!spiel)
{
printf("Speicher konnte nicht angefordert werden.\n");
return EXIT_FAILURE;
}
if(argc > 1)
{
if(strstr(argv[1], "x"))
{
type = X_SUDOKU;
}
if(strstr(argv[1], "h"))
{
printf("Verwendung: \n");
printf("csudoku [x] < file\n");
}
}
spiel->type = type;
//raetsel aus stream einlesen
read_sudoku(stream, spiel);
write_sudoku(stdout, spiel);
printf("\n");
//raetsel loesen
result = solve(spiel);
printf("Geschaft? %s\n", result? "true":"false");
//raetsel ausgeben
write_sudoku(stdout, spiel);
printf("\n");
fclose(stream);
free(spiel);
#ifdef DEBUG
printf("\n");
printf("\n");
printf("\n");
printf("\n");
printf("\n");
#endif
return EXIT_SUCCESS;
}
/********* Main function ************/
int main()
{
/* Initialise random number generator */
init_random_seed();
/* read sudoku from a file */
read_sudoku();
/* Fill cells with random digits so each 3 × 3 square contains each of the integers 1 through 9 exactly once */
fill_rand_cells();
cost = evaluate_cost();
printf("COST: %d\n",cost);
int number_nonfixed=number_nonfixed_cells();
MCL=pow(number_nonfixed,2);
printf("MCL: %d\n",MCL);
int m,n;
int cycle = 0;
while(cost != 0) {
printf("CYCLE: %d\t COST: %d\n",++cycle,cost);
T=2.5;
for (n=1;n<=N;n++)
{
for (m=1;m<=MCL;m++)
{
choosing_neighbour();
if (cost==0)
{
break;
}
}
if (cost==0)
{
break;
}
printf("COST: %d\n",cost);
T=alpha*T;
}
}
printf("FINAL Cost: %d\t CYCLES: %d\n",cost, cycle);
/* write sudoku */
write_sudoku();
}
