New Problems 2020 全國賽、2021 全國模擬賽修復完成，2022 TOI 初選、2021 全國賽上線囉！
Rejudge Announcement 1877 測資已修正 & rejudge

Testdata Results

Testdata no.	Subtasks	Time (ms)	Memory (KiB)	Verdict	Score
0	1 2 3 4 5	16	4040	Accepted	100
1	1 2 3 4 5	12	4180	Accepted	100
2	1 2 3 4 5	12	4072	Accepted	100
3	1 2 3 4 5	12	4136	Accepted	100
4	2 3 4 5	124	11500	Segmentation Fault	0
5	2 3 4 5	120	11488	Segmentation Fault	0
6	2 3 4 5	120	11692	Segmentation Fault	0
7	2 3 4 5	120	11544	Segmentation Fault	0
8	3 4 5	284	9528	Segmentation Fault	0
9	3 4 5	276	9528	Segmentation Fault	0
10	3 4 5	252	9720	Segmentation Fault	0
11	3 4 5	248	9692	Segmentation Fault	0
12	4 5	320	11480	Segmentation Fault	0
13	4 5	324	11496	Segmentation Fault	0
14	4 5	316	11452	Segmentation Fault	0
15	5	344	12476	Segmentation Fault	0
16	5	344	12404	Segmentation Fault	0
17	5	344	12400	Segmentation Fault	0

Problem