Thread: How to add data to head and delete from tail

How to create fifo queue ?

I made this attempt

Code:

#include<stdio.h>
#include<stdlib.h> 
    
struct Node  
{ 
  int data; 
  struct Node *next; 
}; 
  int main() 
{ 
  struct Node* Head = NULL; 
  struct Node* Tail = NULL; 
 
  Head  = (struct Node*)malloc(sizeof(struct Node));  
  Tail = (struct Node*)malloc(sizeof(struct Node)); 
 
  Head->data = 1; 
  head->next = Tail; 
         
  return 0; 
}