#include <stdio.h>#include <stdlib.h>#include "fib.h"intmain(void) {	struct fibheap *a;	void *arr[10];	int i;	a = fh_makekeyheap();		for (i=1 ; i < 10 ; i++)	  {              arr[i]= fh_insertkey(a,0,(void *)i);	      printf("adding: 0 %d \n",i);	  }     	printf(" \n");	 fh_replacekey(a, arr[1],-38);         fh_replacekey(a, arr[7],-34);          printf("wert(minkey) %d\n",fh_minkey(a));	printf("Knoten: %d\n\n", (int)fh_extractmin(a));	 fh_replacekey(a, arr[2],-55);         fh_replacekey(a, arr[5],-56);        printf("Wert(minkey) %d\n",fh_minkey(a));        printf("Knoten: %d\n\n", (int)fh_extractmin(a));		 fh_replacekey(a, arr[4],-1);         fh_replacekey(a, arr[2],-102);	 fh_replacekey(a, arr[6],-1);         fh_replacekey(a, arr[9],-1);	 fh_replacekey(a, arr[8],-4);        printf("Wert(minkey) %d\n",fh_minkey(a));        printf("Knoten: %d\n\n", (int)fh_extractmin(a));	 fh_replacekey(a, arr[3],-74);         fh_replacekey(a, arr[8],-55);	 fh_replacekey(a, arr[4],-2);        	        printf("Wert(minkey) %d\n",fh_minkey(a));	printf("Knoten: %d\n\n", (int)fh_extractmin(a));	 fh_replacekey(a, arr[4],-3);         fh_replacekey(a, arr[6],-2);         fh_replacekey(a, arr[7],-99);        printf("Wert(minkey) %d\n",fh_minkey(a));	printf("Knoten: %d\n\n", (int)fh_extractmin(a));	 fh_replacekey(a, arr[6],-3);         fh_replacekey(a, arr[4],-4);	 fh_replacekey(a, arr[8],-94);         fh_replacekey(a, arr[9],-2);        printf("Wert(minkey) %d\n",fh_minkey(a));	printf("Knoten: %d\n\n", (int)fh_extractmin(a));        fh_replacekey(a, arr[6],-4);	        printf("Wert(minkey) %d\n",fh_minkey(a));	printf("Knoten: %d\n\n", (int)fh_extractmin(a));	        printf("Wert(minkey) %d\n",fh_minkey(a));        printf("Knoten: %d\n\n", (int)fh_extractmin(a));	/*fh_replacekey(a, arr[9],-3);*/        printf("Wert(minkey) %d\n",fh_minkey(a));	printf("Knoten: %d\n\n", (int)fh_extractmin(a));             /*fh_replacekey(a, arr[9],-49);*/ 	fh_deleteheap(a);	return 0;}