1 files changed, 47 insertions, 0 deletions
diff --git a/linked_list.c b/linked_list.c
new file mode 100644
index 0000000..a9d3089
--- /dev/null
+++ b/linked_list.c
@@ -0,0 +1,47 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+struct Node
+{
+    int id;
+    struct Node *next;
+};
+typedef struct Node Node_t;
+
+Node_t *head = NULL;
+Node_t *tail = NULL;
+
+int main(void)
+{
+    int i;
+    for (i = 0; i < 10; i++)
+    {
+        if (head == NULL)
+        {
+            printf("head, adding id: %d\n", i);
+            head = (Node_t *) malloc(sizeof(Node_t));
+            head->id = i;
+            head->next = NULL;
+            tail = head;
+        }
+        else
+        {
+            printf("tail, adding id: %d\n", i);
+            Node_t *tmp = (Node_t *) malloc(sizeof(Node_t));
+            tmp->id = i;
+            tmp->next = NULL;
+            head->next = tmp;
+            head = head->next;
+        }
+    }
+
+    while (tail != NULL)
+    {
+        printf("tail: %d\n", tail->id);
+        tail = tail->next;
+    }
+
+    return 0;
+}
+