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Problem Description There must be many A + B problems in our HDOJ , now a new one is coming.Give you two hexadecimal integers , your task is to calculate the sum of them,and print it in hexadecimal to... 阅读全文
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Problem Description Given two rectangles and the coordinates of two points on the diagonals of each rectangle,you have to calculate the area of the intersected part of two rectangles. its sides are pa... 阅读全文
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Nastya received a gift on New Year — a magic wardrobe. It is magic because in the end of each month the number of dresses in it doubles (i.e. the number of dresses becomes twice as large as it is in t... 阅读全文
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Problem Description Give you two numbers A and B, if A is equal to B, you should print "YES", or print "NO". Input each test case contains two numbers A and B. Output for each case, if A is equal to B... 阅读全文
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Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 75783 Accepted Submission(s): 30118 Problem Description 人称“AC女之杀手”的超级偶像LELE最近忽然玩起了深沉，这可急坏了众多“... 阅读全文