From 7594461f7b04a871a7049b13cf2cfe20c8ca2b0e Mon Sep 17 00:00:00 2001
From: msksbr <gugugulaocuchen@gmail.com>
Date: Thu, 26 Sep 2024 01:55:50 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E4=BA=86=EF=BC=9F?=
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---
 homework1/test4.cpp | 15 ++++++---------
 1 file changed, 6 insertions(+), 9 deletions(-)

diff --git a/homework1/test4.cpp b/homework1/test4.cpp
index 43ffd0a..9542a52 100644
--- a/homework1/test4.cpp
+++ b/homework1/test4.cpp
@@ -10,11 +10,11 @@ typedef struct {
 } book;
 
 typedef struct {
-    book books[];
+    book *books;
     int number_of_books;
 } book_and_number;
 
-double max_price(book *books, int n) {
+double find_max_price(book *books, int n) {
     double max_price = 0;
     for (int i = 0; i < n; i++) {
         if (books[i].price > max_price) {
@@ -25,19 +25,16 @@ double max_price(book *books, int n) {
 }
 
 book_and_number max_price_books(book *books, int n) {
-    double max_price = max_price(books, n);
-
+    double max_price = find_max_price(books, n);
     book_and_number books_and_number;
-    book max_price_books[];
-
     books_and_number.number_of_books = 0;
+
     for (int i = 0; i < n; i++) {
         if (books[i].price == max_price) {
-            max_price_books[i] = books[i];
+            books_and_number.books[i] = books[i];
             books_and_number.number_of_books++;
         }
     }
-    books_and_number.books = &max_price_books;
     return books_and_number;
 }
 
@@ -61,7 +58,7 @@ int main() {
     int n;
     cin >> n;
     input(books, n);
-    max_price(books, n);
+    find_max_price(books, n);
     book_and_number books_and_number = max_price_books(books, n);
     output(books_and_number);
     return 0;