创建链接列表并打印元素？

Question

I want to create a linked list of numbers from 1 to 1000 and print the numbers. Im using the function createList() to create the list and printList() to print the elements. But the following code is crashing. Can anybody please rectify. I'm new to linked list

#include<stdio.h>
#include<stdlib.h>

struct node
{
int data;
struct node* link;
};

struct node* head;

void deleteNode()
{

}

void createList()
{
    int i;
    struct node* temp = (struct node*)malloc(sizeof(struct node));
    head = temp;
    struct node* temp1 = (struct node*)malloc(sizeof(struct node));
    for(i=0;i<10;i++)
    {
        temp->data = i+1;
        temp->link = temp1;
        temp1->link = temp++;
        temp1++;
    }
}

void printList()
{
    struct node* temp = (struct node*)malloc(sizeof(struct node));
    temp = head;
    while(temp != NULL)
    {
        printf("%d ", temp->data);
        temp = temp->link;
    } 
}

int main()
{
    head = NULL;
    createList();
    printList();
    return 0;
}

Answer 1

void createList(){
    int i, size = 10;
    struct node* temp = malloc(sizeof(struct node));
    head = temp;

    for(i=0;i<size;i++){
        temp->data = i+1;
        temp->link = i < size - 1 ? malloc(sizeof(struct node)) : NULL;
        temp = temp->link;
    }
}

---

void createList(){
    int i, size = 10;
    struct node* temp = malloc(size*sizeof(struct node));
    head = temp;

    if(temp){
        for(i=0;i<size;i++){
            temp->data = i+1;
            temp->link = temp + 1;
            ++temp;
        }
        temp[-1].link = NULL;
    }
}

Answer 2

void createList()
{
    int i;
    struct node *temp, *loc_head;
    loc_head = head;

    for(i=0;i<10;i++)
    {
        struct node* newnode = malloc(sizeof(struct node));
        newnode->data = i+1;
        newnode->link = NULL;
        if(head == NULL) {
            head=newnode;
            loc_head = newnode;
        }
        else {
            head->link = newnode;
            head = newnode;
        }
    }
    head = loc_head;
}   

don't typecast the result of malloc

Answer 3

给定一个元素数组，从数组创建一个链表（每个元素一个新节点，使用将节点添加到列表末尾的函数）。