Runtime Error
/in/foo.cc: In function 'void dfs(int)':
/in/foo.cc:8:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
for(int i;i<son[u].size();++i)
~^~~~~~~~~~~~~~
/in/foo.cc:8:13: warning: 'i' is used uninitialized in this function [-Wuninitialized]
for(int i;i<son[u].size();++i)
~^~~~~~~~~~~~~~
信息
- 递交者
-
1007905882 LV 9
- 类型
- 递交
- 题目
- 选课
- 题目数据
- 下载
- 语言
- C++
- 递交时间
- 2019-05-30 16:58:18
- 评测时间
- 2019-05-30 16:58:18
- 评测机
-
Jtwd2
- 分数
- 60
- 总耗时
- 11ms
- 峰值内存
- 740.0 KiB