/ Vijos /

记录详情

Accepted

/in/foo.cc: In function 'int main()':
/in/foo.cc:18:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for (int i = 0; i <= str.length(); i++)
                  ~~^~~~~~~~~~~~~~~
/in/foo.cc:21:8: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   if(i == str.length() || str[i] == '+' || str[i] == '*')
      ~~^~~~~~~~~~~~~~~
/in/foo.cc:26:9: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
    if(i != str.length())
       ~~^~~~~~~~~~~~~~~
# 状态 耗时 内存占用
#1 Accepted 1ms 220.0 KiB
#2 Accepted 1ms 216.0 KiB
#3 Accepted 1ms 228.0 KiB
#4 Accepted 1ms 220.0 KiB
#5 Accepted 1ms 228.0 KiB
#6 Accepted 1ms 216.0 KiB
#7 Accepted 1ms 228.0 KiB
#8 Accepted 1ms 220.0 KiB
#9 Accepted 24ms 1.633 MiB
#10 Accepted 24ms 1.707 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
2020-04-14 23:38:35
评测时间
2020-04-14 23:38:35
评测机
分数
100
总耗时
64ms
峰值内存
1.707 MiB