Please help me with Linklist problem
I write a link list program of three functions 1. "ref.h" 2. "main.c" 3. "create.c"
"create.c" accepts parameters from main.c and add an new item to the link list
I use pointer to pass the parameters to create.c, but I found my "front" variable in "create.c" is always NULL even though I have assigned new to it in the first item to be added.
Could anyone help me to find why? I have stuck in this question for hours =.=
Thank you very much!!
ps. I run my program in Linux environment
struct data *next;
struct data *front=NULL;
struct data *end=NULL;
printf("Add item to link list:\n");
printf("Enter 1 to add link list\n");
void create(struct data *front,struct data *end)
struct data *new=(struct data *)malloc(sizeof(struct data));
printf("Please enter the postcode:\n");
if(front==NULL) each time the create function only runs in if
finding problems to solve the problem below
writing a program that can input numbers and and print them in a rerve order.this problem is giving me troubles pliz me