/ Vijos /

记录详情

Runtime Error

foo.cc:2: warning: ignoring '#pragma optimize ' [-Wunknown-pragmas]
    2 | #pragma optimize(2)
      | 
foo.cc: In function 'void build(int, int, int)':
foo.cc:46:26: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   46 |                 int mid=l+r>>1;
      |                         ~^~
foo.cc: In function 'void update(int, int, int, ll)':
foo.cc:61:32: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   61 |                 int mid=tr[u].l+tr[u].r>>1;
      |                         ~~~~~~~^~~~~~~~
foo.cc: In function 'll query(int, int, int)':
foo.cc:72:32: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   72 |                 int mid=tr[u].l+tr[u].r>>1;
      |                         ~~~~~~~^~~~~~~~
[Hydro](https://hydro.ac)提供评测服务
# 状态 耗时 内存占用
#1 Runtime Error Segmentation fault 2ms 512.0 KiB
#2 Runtime Error Segmentation fault 2ms 384.0 KiB
#3 Runtime Error Segmentation fault 2ms 384.0 KiB
#4 Runtime Error Segmentation fault 2ms 512.0 KiB
#5 Runtime Error Segmentation fault 2ms 512.0 KiB
#6 Runtime Error Segmentation fault 2ms 512.0 KiB
#7 Runtime Error Segmentation fault 1ms 384.0 KiB
#8 Runtime Error Segmentation fault 5ms 512.0 KiB
#9 Runtime Error Segmentation fault 2ms 384.0 KiB
#10 Runtime Error Segmentation fault 2ms 384.0 KiB

信息

递交者
类型
递交
题目
P1659 河蟹王国
语言
C++
递交时间
2022-09-04 19:04:35
评测时间
2022-09-04 19:04:35
评测机
分数
0
总耗时
25ms
峰值内存
512.0 KiB