将所有第一二三题模块化

2024-09-26 01:08:48 +08:00
parent c5cd37b2a9
commit 7e8bb17c72
3 changed files with 34 additions and 18 deletions
@@ -19,7 +19,7 @@ int input(book *books) {
    }
 }

-int output(book *books, int length) {
+void output(book *books, int length) {
    for (int i = 0; i < length; i++) {
        cout << books[i].id << "\t" << books[i].name << "\t" << fixed << setprecision(2) << books[i].price << endl;
    }