TopCoder

weyryafjnm;

ちょっと天井見てくるわ。。。

User's AC Ratio

80.0% (8/10)

34.4% (11/32)

// Sample input 1
4 4
1 2 10
2 4 50
1 3 30
3 4 20

// Sample input 2
5 6
1 3 10
3 4 0
1 5 30
5 4 10
3 2 10
3 4 40

// Sample output 1
90

// Sample output 2
70

109 學年度全國資訊學科能力競賽

No.	Testdata Range	Constraints	Score
1	0~1	範例測資。	0
2	2~10	$n \le 100$ 且 $m \le 1000$。	32
3	11~30	無額外限制。	68

No.	Time Limit (ms)	Memory Limit (KiB)	Output Limit (KiB)	Subtasks
0	1000	131072	65536	1
1	1000	131072	65536	1
2	1000	131072	65536	2
3	1000	131072	65536	2
4	1000	131072	65536	2
5	1000	131072	65536	2
6	1000	131072	65536	2
7	1000	131072	65536	2
8	1000	131072	65536	2
9	1000	131072	65536	2
10	1000	131072	65536	2
11	1000	131072	65536	3
12	1000	131072	65536	3
13	1000	131072	65536	3
14	1000	131072	65536	3
15	1000	131072	65536	3
16	1000	131072	65536	3
17	1000	131072	65536	3
18	1000	131072	65536	3
19	1000	131072	65536	3
20	1000	131072	65536	3
21	1000	131072	65536	3
22	1000	131072	65536	3
23	1000	131072	65536	3
24	1000	131072	65536	3
25	1000	131072	65536	3
26	1000	131072	65536	3
27	1000	131072	65536	3
28	1000	131072	65536	3
29	1000	131072	65536	3
30	1000	131072	65536	3

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