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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
#700181#9537. Chinese Chessmission239 (Kentaro Matsushita, Yuya Kadono, Satoshi Yamakawa)#RE 0ms0kbC++1728.1kb2024-11-02 12:15:432024-11-02 12:15:45

詳細信息

Test #1:

score: 0
Runtime Error

input:

1
9 0

output:

3
? 0 0
? 0 1

result: