int *arrf(int* array, int len);

extern int printf(char* format, ...);

int i;
void main(){
  int bob[10];
  int *sortedbob;
 
  bob[0] = 25;
  bob[1] = -25;
  bob[2] = 1 < 2;
  bob[3] = 3 + 6;
  bob[4] = 9/3;
  bob[5] = 0;
  bob[6] = 3 + 9*2;
  bob[7] = -2*4;
  bob[8] = bob[1] + bob[0];
  bob[9] = 888;
  
  for(i = 0; i < 10; i++){
     if(i<9) { printf(" "); }
     printf("%d -> %d\n", i+1, bob[i]); 
  }
  
  printf("\n");
  sortedbob=arrf(bob, 10);
  
  for(i = 0; i < 10; i++){
     if(i<9) { printf(" "); }
     printf("%d -> %d\n", i+1, sortedbob[i]); 
  }
}

int *arrf(int *array, int length) {
  int j;

  j=0;		
  while (j<length-1) {
     int i;
     for(i=length-1;i>j;i=i-1) {
        if(array[i]>array[i-1]) {
          int j;
          j=array[i];
          array[i]=array[i-1];
          array[i-1]=j;
        }
     }
     j++;
  }

  return array;
}