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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
#864499#9969. Kindergarten Squareucup-team4714RE 0ms3840kbC++231000b2025-01-20 17:33:182025-01-20 17:33:19

詳細信息

Test #1:

score: 100
Accepted
time: 0ms
memory: 3712kb

input:

4
6 7
10 11
2 3
4 5
8 5
5 13
1 2
5 6

output:

100000 4
-1
-1
100000 4

result:

ok All testcases passed.

Test #2:

score: 0
Accepted
time: 0ms
memory: 3840kb

input:

10
1 2
4 5
4 3
2 1
1 2
5 6
2 3
5 6
2 3
6 7
3 4
6 7
2 1
3 4
1 2
2 3
2 3
3 4
7 7
7 7

output:

100000 3
-1
100000 4
100000 3
100000 4
-1
-1
-1
-1
-1

result:

ok All testcases passed.

Test #3:

score: -100
Runtime Error

input:

10
1 1
1 1
1 2
3 4
1 2
5 7
4 5
7 8
1001 1002
1003 1004
1001 1002
1005 1007
1004 1005
1007 1008
249 250
251 252
250 251
250 251
250 250
250 251

output:

result:
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