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ID题目提交者结果用时内存语言文件大小提交时间测评时间
#540555#8941. Even or Odd Spanning Treeucup-team4735#WA 137ms18096kbC++142.7kb2024-08-31 17:19:232024-08-31 17:19:23

详细

Test #1:

score: 100
Accepted
time: 3ms
memory: 18084kb

input:

3
2 1
1 2 5
3 1
1 3 1
4 4
1 2 1
1 3 1
1 4 1
2 4 2

output:

-1 5
-1 -1
4 3

result:

ok 6 numbers

Test #2:

score: -100
Wrong Answer
time: 137ms
memory: 18096kb

input:

10000
16 50
1 2 649251632
2 3 605963017
3 4 897721528
4 5 82446151
5 6 917109168
6 7 79647183
7 8 278566178
7 9 573504723
3 10 679859251
8 11 563113083
1 12 843328546
10 13 594049160
11 14 997882839
7 15 569431750
2 16 244494799
16 7 960172373
13 4 317888322
13 3 446883598
9 3 678142319
5 8 43208692...

output:

3140067932 3026544836
1262790434 1282782208
1263932600 1307926149
1123022264 1180186165
2248358640 2094849259
3776889482 3738936375
1093500444 1058677117
3403119655 3402127725
1190535281 1187873655
1395482806 1334978951
3456885934 3461572636
3943951826 3694995349
2479987500 2499808182
2909126794 293...

result:

wrong answer 2nd numbers differ - expected: '3159441841', found: '3026544836'