摘要:You are given a function ff written in some basic language. The function accepts an integer value, which is immediately written into some variable xx.
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摘要:Maximum Element In A Stack 20.91% 10000ms 262144K As an ACM-ICPC newbie, Aishah is learning data structures in computer science. She has already known
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摘要:Largest Submatrix of All 1’s Given a m-by-n (0,1)-matrix, of all its submatrices of all 1’s which is the largest? By largest we mean that the submatri
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摘要:Feel Good Bill is developing a new mathematical theory for human emotions. His recent investigations are dedicated to studying how good or bad days in
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摘要:Passing the Message Passing the Message What a sunny day! Let’s go picnic and have barbecue! Today, all kids in “Sun Flower” kindergarten are prepared
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摘要:Bad Hair Day Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 13562 Accepted: 4576 Description Some of Farmer John's N cows (1 ≤ N ≤ 80,000)
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