记录详情

foo.cc: In function 'int main()':
foo.cc:5:9: warning: unused variable 'b' [-Wunused-variable]
    5 |     int b,n,x,l,r,num=0;
      |         ^

正在同步测试数据，请稍后
[Hydro](https://hydro.ac)提供评测服务

#	状态	耗时	内存占用
#1	Accepted	5ms	256.0 KiB
#2	Accepted	2ms	256.0 KiB
#3	Accepted	3ms	256.0 KiB
#4	Accepted	2ms	256.0 KiB
#5	Accepted	3ms	256.0 KiB
#6	Accepted	2ms	256.0 KiB
#7	Accepted	2ms	256.0 KiB
#8	Accepted	3ms	256.0 KiB
#9	Accepted	1ms	256.0 KiB
#10	Accepted	2ms	256.0 KiB
#11	Runtime Error Segmentation fault	2ms	384.0 KiB
#12	Runtime Error Segmentation fault	2ms	384.0 KiB
#13	Runtime Error Segmentation fault	3ms	384.0 KiB
#14	Runtime Error Segmentation fault	3ms	384.0 KiB
#15	Runtime Error Segmentation fault	4ms	384.0 KiB
#16	Runtime Error Segmentation fault	3ms	384.0 KiB
#17	Runtime Error Segmentation fault	3ms	384.0 KiB
#18	Runtime Error Segmentation fault	3ms	384.0 KiB
#19	Runtime Error Segmentation fault	2ms	384.0 KiB
#20	Runtime Error Segmentation fault	2ms	384.0 KiB

Runtime Error