题目描述 Given positive integers B and N, find an integer A […]
1641: Palindromes
题目描述 A regular palindrome is a string of numbers or let […]
1640: Language of FatMouse
题目描述 We all know that FatMouse doesn't speak Engli […]
1639: Windows Message Queue
题目描述 Message queue is the basic fundamental of windows […]
1638: Head-to-Head Match
题目描述 Our school is planning to hold a new exciting comp […]
1637: List the Books
题目描述 Jim is fond of reading books, and he has so many b […]
1636: FatMouse’ Trade
题目描述 FatMouse prepared M pounds of cat food, ready to t […]
1635: Martian Addition
题目描述 In the 22nd Century, scientists have discovered in […]
1634: Error Correction
题目描述 A boolean matrix has the parity property when each […]
1633: 水仙花数
题目描述 春天是鲜花的季节,水仙花就是其中最迷人的代表,数学上有个水仙花数,他是这样定义的: “水仙花数”是指 […]