Wrong Answer

/in/foo.cc: In function 'bool cmp(std::__cxx11::string, std::__cxx11::string)':
/in/foo.cc:9:15: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for(int i=0;i<a.size();i++)
              ~^~~~~~~~~
/in/foo.cc:12:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
# 状态 耗时 内存占用
#1 Accepted 1ms 356.0 KiB
#2 Accepted 1ms 364.0 KiB
#3 Accepted 1ms 376.0 KiB
#4 Accepted 2ms 460.0 KiB
#5 Accepted 2ms 340.0 KiB
#6 Wrong Answer 4ms 452.0 KiB
#7 Wrong Answer 6ms 352.0 KiB
#8 Wrong Answer 10ms 360.0 KiB
#9 Wrong Answer 9ms 376.0 KiB
#10 Wrong Answer 12ms 456.0 KiB

信息

递交者
类型
递交
题目
P1988 牛牛闯关
语言
C++
递交时间
2024-01-01 09:54:53
评测时间
2024-01-01 09:54:53
评测机
分数
50
总耗时
55ms
峰值内存
460.0 KiB