记录详情

foo.cc: In function 'int main()':
foo.cc:10:6: warning: 'j' may be used uninitialized in this function [-Wmaybe-uninitialized]
  int j;
      ^

[Hydro](https://hydro.ac)提供评测服务

#	状态	耗时	内存占用
#1	Runtime Error Segmentation fault	1ms	384.0 KiB
#2	Runtime Error Segmentation fault	1ms	384.0 KiB

Runtime Error