Created basic linked list

linkedlist.c

@@ -0,0 +1,26 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include "linkedlist.h"
+
+Node *head = NULL;
+
+void insert(int data)
+{
+    Node *newNode = malloc(sizeof(Node));
+
+    newNode->data = data;
+    newNode->next = head;
+
+    head = newNode;
+}
+
+void display()
+{
+    Node *temp = head;
+
+    while(temp != NULL)
+    {
+        printf("%d ", temp->data);
+        temp = temp->next;
+    }
+}

linkedlist.h

@@ -0,0 +1,14 @@
+#ifndef LINKEDLIST_H
+#define LINKEDLIST_H
+
+typedef struct Node
+{
+    int data;
+    struct Node *next;
+
+} Node;
+
+void insert(int data);
+void display();
+
+#endif

main.c

@@ -0,0 +1,13 @@
+#include <stdio.h>
+#include "linkedlist.h"
+
+int main()
+{
+    insert(10);
+    insert(20);
+    insert(30);
+
+    display();
+
+    return 0;
+}