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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#456095#4415. Spanning Tree Gameucup-team3690RE 0ms0kbC++172.5kb2024-06-27 10:30:432024-06-27 10:30:44

Details

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Test #1:

score: 0
Runtime Error

input:

20
6 15
1 2 425701 295238
1 3 874429 832238
1 4 910055 724812
1 5 678236 579704
1 6 717810 210509
2 3 333736 610246
2 4 894560 510280
2 5 899852 32693
2 6 510171 259125
3 4 673744 422164
3 5 612935 260549
3 6 776617 404367
4 5 781488 292686
4 6 335747 589598
5 6 364028 76718
7 21
1 2 838601 742089
1...

output:


result: