From b46c49228497cb440467167bad3123c327bd620f Mon Sep 17 00:00:00 2001
From: Steve Lee <me@xiangyangli.com>
Date: Tue, 17 Oct 2017 00:12:32 +0800
Subject: add

---
 data_structures/chapter_3/polynomial_in_list.c | 36 ++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100644 data_structures/chapter_3/polynomial_in_list.c

(limited to 'data_structures/chapter_3/polynomial_in_list.c')

diff --git a/data_structures/chapter_3/polynomial_in_list.c b/data_structures/chapter_3/polynomial_in_list.c
new file mode 100644
index 0000000..0ecdf33
--- /dev/null
+++ b/data_structures/chapter_3/polynomial_in_list.c
@@ -0,0 +1,36 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+typedef struct node* ptr_to_node;
+
+struct node
+{
+    int coefficient;
+    int exponent;
+    ptr_to_node next;
+};
+
+
+typedef ptr_to_node polynomial;
+
+void add_polynomial(polynomial poly1, polynomial poly2,
+        polynomial poly_sum)
+{
+}
+
+void mult_polynomial(polynomial poly1, polynomial poly2,
+        polynomial poly_prod)
+{
+}
+
+void print_poly(polynomial poly)
+{
+    polynomial p;
+
+    p = poly->next;
+
+    for(; p != NULL; p = p->next)
+        printf("%dx^%d + ", p->coefficient, p->exponent);
+    
+    printf("\n");
+}
-- 
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