不知道哪里错了,有几处错误嘞?不了解fun函数,不了解c++呢
先运行一下好不
报错信息贴一下奥
不然不好改
fun函数的话看一下这个吧→
https://blog.csdn.net/m0_57882370/article/details/122424490?utm_medium=distribute.pc_relevant.none-task-blog-2~default~baidujs_baidulandingword~default-5-122424490-blog-116984063.pc_relevant_antiscanv3&spm=1001.2101.3001.4242.4&utm_relevant_index=8