摘要:
C. Travelling Salesman and Special Numbers time limit per test 1 second time limit per test memory limit per test 256 megabytes memory limit per test 阅读全文
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ickets TimeLimit: 2000/1000 MS (Java/Others) MemoryLimit: 65536/32768 K (Java/Others) TimeLimit: 2000/1000 MS (Java/Others) MemoryLimit: 65536/32768 K 阅读全文
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Farmer John's pastoral neighborhood has N farms (2 <= N <= 40,000), usually numbered/labeled 1..N. A series of M (1 <= M < 40,000) vertical and horizo 阅读全文
摘要:
N children are playing Rochambeau (scissors-rock-cloth) game with you. One of them is the judge. The rest children are divided into three groups (it i 阅读全文