diff --git a/a_pizza_sort.c b/a_pizza_sort.c
new file mode 100644
index 0000000..ad43c3d
--- /dev/null
+++ b/a_pizza_sort.c
@@ -0,0 +1 @@
+saf
diff --git a/a_pizza_sort.h b/a_pizza_sort.h
new file mode 100644
index 0000000..4543b50
--- /dev/null
+++ b/a_pizza_sort.h
@@ -0,0 +1,14 @@
+lude "a_pizza_sort.h"
+#include <stdio.h>
+
+int read_pizza(FILE* file,struct pizza* pizza){
+    return 0;
+}
+int read_pizza_list(FILE* file,struct pizza* pizza_list){
+    return 0;
+}
+int compare_pizza(const void* a,const void* b){
+    return 0;
+}
+void sort_pizza_list(struct pizza* pizza_list,int size){
+}