记录详情

foo.cc: In function 'int main()':
foo.cc:21:8: warning: unused variable 'sum' [-Wunused-variable]
    int sum = N * (N + 1) / 2;
        ^~~

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#	状态	耗时	内存占用
#1	Wrong Answer 0a1 > 3	1ms	384.0 KiB
#2	Wrong Answer 0a1 > 30	1ms	332.0 KiB
#3	Wrong Answer 0a1 > 12	1ms	384.0 KiB
#4	Wrong Answer 0a1 > 43257	1ms	384.0 KiB
#5	Wrong Answer 0a1 > 41953	1ms	384.0 KiB
#6	Wrong Answer 0a1 > 43261	1ms	384.0 KiB
#7	Wrong Answer 0a1 > 43183	1ms	384.0 KiB
#8	Runtime Error Segmentation fault	1ms	512.0 KiB
#9	Runtime Error Segmentation fault	2ms	496.0 KiB
#10	Runtime Error Segmentation fault	2ms	424.0 KiB
#11	Runtime Error Segmentation fault	2ms	512.0 KiB
#12	Runtime Error Segmentation fault	1ms	420.0 KiB
#13	Runtime Error Segmentation fault	1ms	456.0 KiB

Runtime Error