Update money.cpp

1 year ago · 637599084a
parent 04457bf784
commit 637599084a
1 changed files with 1 additions and 0 deletions
--- a/money.cpp
+++ b/money.cpp
@ -37,5 +37,6 @@ int main()
    std::ifstream ifile{"money.txt"};
    ifile >> n;     // 从文件读入n
    std::cout << n; // 输出n
+    ifile.close();
    return 0;
 }