Runtime Error

/in/foo.cc: In function 'int main()':
/in/foo.cc:9:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
    9 |         for(int i=0;i<s.size();i++)
      |                     ~^~~~~~~~~
# 状态 耗时 内存占用
#1 Accepted 1ms 488.0 KiB
#2 Accepted 2ms 476.0 KiB
#3 Wrong Answer 1ms 344.0 KiB
#4 Accepted 1ms 360.0 KiB
#5 Accepted 1ms 532.0 KiB
#6 Runtime Error 1ms 536.0 KiB
#7 Accepted 1ms 532.0 KiB
#8 Wrong Answer 1ms 532.0 KiB
#9 Accepted 1ms 532.0 KiB
#10 Accepted 1ms 532.0 KiB

信息

递交者
类型
递交
题目
P3140 加法计算器 pta202605T1
语言
C++
递交时间
2026-10-23 17:05:53
评测时间
2026-10-23 17:05:53
评测机
分数
70
总耗时
17ms
峰值内存
536.0 KiB