/ Vijos /

记录详情

Runtime Error

foo.cc: In function 'int main()':
foo.cc:20:15: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   20 |  for(int i=0;i<str.length();i++){//1+1*3+4
      |              ~^~~~~~~~~~~~~
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# 状态 耗时 内存占用
#1 Runtime Error Segmentation fault 3ms 384.0 KiB
#2 Accepted 4ms 384.0 KiB
#3 Accepted 3ms 384.0 KiB
#4 Accepted 4ms 384.0 KiB
#5 Accepted 3ms 384.0 KiB
#6 Accepted 2ms 384.0 KiB
#7 Accepted 5ms 512.0 KiB
#8 Accepted 2ms 384.0 KiB
#9 Accepted 21ms 1.402 MiB
#10 Accepted 21ms 1.402 MiB

信息

递交者
类型
递交
题目
P1849 表达式求值
语言
C++
递交时间
2022-07-12 16:26:34
评测时间
2022-07-12 16:26:34
评测机
分数
90
总耗时
72ms
峰值内存
1.402 MiB