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typedef struct innode
{
char letter;
struct innode* next;
} InnerNode;


typedef struct node
{
InnerNode* word;

I have been give this code and i should create a calculator with linked lists.
The input always alternates between integer numbers and operators ('+', '-', '*', '/'), starting with a number. This is...

in this priorityqueuedemo.c "entry" is my "data"?

It do be like that for us: We learn Structs, Enums, Pointers, whatsoever. and then we get a massive homework where everything is mixed up crazy, then you lose overview for everything. Thats where I...

already did i dont know how to make enqueue an entry for the priorityqueue

i have problems with understand these things. yes my struct entry does have a member called priority. and no i dont know how to do that.
probably something like =


struct entry getNewEntry(){...

Choose action: print queue (p), enqueue entry (e), dequeue entry (d) or exit (x): e

Choose priority: lowest (L), low (l), normal (n), high (h), highest (H): a

Input invalid! Try again: L
...

What do you exactly mean by that? I tryna make a enqueue, a dequeue, print queue and exit. and output should look something like that

Choose action: print queue (p), enqueue entry (e), dequeue...

struct pqueue
{
int numEntries;
struct entry entries[10];
}
pqueue;

case 'e':
void enqueue(struct pqueue*pqueue, struct entry entry)
{

thank you!

struct pqueue {
struct entry entries[10];
}pqueue;


How can i check if the entry array "entries" is empty?



int isEmpty(struct pqueue* pqueue) (<- i have to use this...