Accepted

foo.cc: In function 'int main()':
foo.cc:21:20: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
   21 |    case 2:if(y%4==0&&y%100!=0||y%400==0)d=29;
      |              ~~~~~~^~~~~~~~~~
foo.cc:25:13: warning: 'd' may be used uninitialized in this function [-Wmaybe-uninitialized]
   25 |  std::cout<<d;
      |             ^
[Hydro](https://hydro.ac)提供评测服务
# 状态 耗时 内存占用
#1 Accepted 2ms 384.0 KiB
#2 Accepted 2ms 384.0 KiB
#3 Accepted 2ms 384.0 KiB
#4 Accepted 4ms 384.0 KiB
#5 Accepted 4ms 384.0 KiB

信息

递交者
类型
递交
题目
P1023 某月的天数
语言
C++
递交时间
2022-04-20 16:39:21
评测时间
2022-04-20 16:39:21
评测机
分数
100
总耗时
15ms
峰值内存
384.0 KiB