write finance

2023-12-14 03:56:17 +00:00
parent f1646e531d
commit 2cdab5c9ac
5 changed files with 65 additions and 2 deletions
--- a/backend/include/bs-utility.h
+++ b/backend/include/bs-utility.h
@ -125,6 +125,7 @@ class BookItemClass {
  char ISBN[21], name[61], author[61], keyword[61];
  double price;
  int quantity_remain;
+  int bid;
 };

 class FinanceItemClass {