/ Vijos /

记录详情

Accepted

/in/foo.cc: In function 'double inwork(std::__cxx11::string, double)':
/in/foo.cc:25:9: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  while(i<s.size()) {
        ~^~~~~~~~~
/in/foo.cc:36:25: warning: array subscript has type 'char' [-Wchar-subscripts]
     if(s[i]=='('||f[s[i]]>f[ch[c]]) {
                         ^
/in/foo.cc:40:13: warning: operation on 'de' may be undefined [-Wsequence-point]
     else  d[--de]=work(d[de],ch[c--],d[de+1]);
             ^~~~
/in/foo.cc:40:13: warning: operation on 'de' may be undefined [-Wsequence-point]
/in/foo.cc: In function 'double work(double, char, double)':
/in/foo.cc:20:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
# 状态 耗时 内存占用
#1 Accepted 1ms 328.0 KiB
#2 Accepted 1ms 332.0 KiB
#3 Accepted 1ms 332.0 KiB
#4 Accepted 1ms 332.0 KiB
#5 Accepted 1ms 332.0 KiB
#6 Accepted 1ms 328.0 KiB
#7 Accepted 1ms 332.0 KiB
#8 Accepted 1ms 328.0 KiB
#9 Accepted 1ms 332.0 KiB
#10 Accepted 1ms 332.0 KiB

信息

递交者
类型
递交
题目
P1003 等价表达式
语言
C++
递交时间
2020-02-03 17:26:41
评测时间
2020-02-03 17:26:41
评测机
分数
100
总耗时
15ms
峰值内存
332.0 KiB