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Six Degrees of Cowvin Bacon Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 6744 Accepted: 3139 Description The cows have been making movie 阅读全文
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Wormholes Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 58636 Accepted: 21921 Description While exploring his many farms, Farmer John has 阅读全文
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Cow Hurdles Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 8506 Accepted: 3751 Description Farmer John wants the cows to prepare for the c 阅读全文
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A. Pride time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output A. Pride time limit per test 2 阅读全文
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A. Hungry Student Problem time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output A. Hungry Stude 阅读全文