Wrong Answer
foo.cc: In function 'int main()':
foo.cc:99:9: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result]
freopen("P1.in","r",stdin);
~~~~~~~^~~~~~~~~~~~~~~~~~~
foo.cc:100:9: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result]
freopen("P1.out","w",stdout);
~~~~~~~^~~~~~~~~~~~~~~~~~~~~
[Hydro](https://hydro.ac)提供评测服务
信息
- 递交者
-
BorisDimitri LV 4
- 类型
- 递交
- 题目
- P1394 HYH的线段
- 语言
- C++
- 递交时间
- 2021-10-06 15:48:30
- 评测时间
- 2021-10-06 15:48:30
- 评测机
-
undefined
- 分数
- 0
- 总耗时
- 19ms
- 峰值内存
- 384.0 KiB