记录详情

Wrong Answer

foo.cc: In function 'int main()':
foo.cc:9:17: warning: comparison of integer expressions of different signedness: 'int' and 'const std::__cxx11::basic_string<char>::size_type' {aka 'const long unsigned int'} [-Wsign-compare]
    9 |         if (pos ==string::npos){
      |             ~~~~^~~~~~~~~~~~~~
[Hydro](https://hydro.ac)提供评测服务
# 状态 耗时 内存占用
#1 Wrong Answer Read 1, expect 4. 6ms 792.0 KiB
#2 Wrong Answer Read 1, expect 3. 5ms 792.0 KiB
#3 Wrong Answer Read 1, expect 20. 6ms 792.0 KiB
#4 Wrong Answer Read 0, expect 3. 6ms 792.0 KiB
#5 Wrong Answer Read 0, expect 5. 6ms 792.0 KiB

信息

递交者
类型
递交
比赛
2023年新生赛(第三场)
语言
C++
递交时间
2023-09-09 21:23:15
评测时间
2023-09-09 21:23:15
评测机
分数
0
总耗时
31ms
峰值内存
792.0 KiB