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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
#609792#9427. Collect the CoinsMaMengQiWA 0ms9692kbC++143.8kb2024-10-04 14:02:182024-10-04 14:02:27

詳細信息

Test #1:

score: 0
Wrong Answer
time: 0ms
memory: 9692kb

input:

3
5
1 1
3 7
3 4
4 3
5 10
1
10 100
3
10 100
10 1000
10 10000

output:

2
0
-1 

result:

wrong answer 3rd lines differ - expected: '-1', found: '-1 '