node[tempadd].address = tempadd; }intcount=0; tempadd = firstadd;while(tempadd!=-1){ node[tempadd].flag =true; tempadd = node[tempadd].next; count++; }if(count==0){printf("0 -1"); }else{//从小往大排序sort(node,node+N
}intsort_list(inthead,intn, unordered_map<int, Node>&mem) {if(n <1) {return-1; }if(n ==1) { mem[head].next= -1;returnhead; }inta_cnt = n /2;intb_cnt = n -a_cnt;intca =head;intcb =step(head, a_cnt, mem); ca=sort_list(ca, a_cnt, mem); cb=sort_list(cb, ...
intN, n, temp; element_t* node = list->head; N = list_length( list );// Don't sort an unsortable listif(N < 2)return;// just swap the two elements if necessaryif(N == 2) {if(list->head->val > list->tail->val) { temp = list->head->val; list->head->val = list...
Linked list is one of the fundamental data structures, and can be used to implement other data structures. In a linked list there are different numbers of nodes. Each node is consists of two fields. The first field holds the value or data and the second field holds the reference to the ...
void insertAtEnd(int new_data) { struct Node* new_node = new Node(); // Create a new node struct Node* temp = head; // Start from the head new_node->data = new_data; // Set data for the new node new_node->next = NULL; // Set next to NULL (end of list) // If the...
=-1;i=node[i].next){if(exist[abs(node[i].key)]==false){exist[abs(node[i].key)]=true;node[i].num=cnt1;cnt1++;}else{node[i].num=maxn+cnt2;cnt2++;}}sort(node,node+maxn,cmp1);intcnt=cnt1+cnt2;for(inti=0;i<cnt;i++){if(i!=cnt1-1&&i!=cnt-1){printf("%05d %d...
How do I sort a linked list in a alphabetical order in c 我正在尝试按字母顺序对我的链表进行排序,但我的排序算法似乎没有这样做。如何对列表进行排序? typedef struct s_file { char *file_name; struct s_file *next; } t_file; void sort_alpha(t_file **begin_list) { t_file *list; char...
}// Sorting the linked listvoidsortLinkedList(structlistNode**start,intlen){// storing the current nodestructlistNode**curr;intp,q;boolswapped=false;for(p=0;p<=len;p++){// store the current node address in currcurr=start;swapped=false;// traverse the listfor(q=0;q<len-p-1;q++){...
Python has lists, obviously, but they're really arrays under the hood. I decided to try my hand at creating a proper linked list class, one with the traditional advantages of linked lists, such as fast insertion or removal operations. I'm sure I was reinventing the wheel, but this was ...
This function sorts a linked list in O(n log n) time. Argument 1: The head node of the list Argument 2: A function pointer to a compare function Call: SL_SORT(head, fn *); Note: The function pointer must be able to identify if one key is less than or equal to another and retu...