#include <stdio.h>
#include <stdlib.h>
typedef struct node * link;
struct node {
int item;
link next;
};
int main(void) {
link h, x, y;
int i;
h->next = NULL;
x = h;
for (i = 0; i < 10; i++) {
y->next = NULL;
x->next = y;
x = y;
}
for(x = h->next; x != NULL; x = x->next)
return 0;
}
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