1 #include<stdio.h>
2 #include<malloc.h>
3
4 typedef struct node_t{
5 int i;
6 struct node_t* link;
7 }node;
8
9 node* head = (node *)malloc(sizeof(node));
10
11 if(head == NULL){
12 printf("\n malloc for head node failed! \n");
13 }
14
15 int main(){
16 int i = 10;
17 node* temp = NULL;
18 temp = (node *)malloc(sizeof(node));
19 if(temp == NULL){
20 printf("\n malloc for temp node failed! \n");
21 }
22 else{
23 while(i<=10){
24 ;
25 }
26 }
27 return 0;
28 }
编译错误:
linked.c:9:1: error: initializer element is not constant
linked.c:11:1: error: expected identifier or ‘(’ before ‘if’
我正在尝试一个简单的链表程序。它还没有完全完成。我收到编译错误。无法理解为什么会这样。