摘要：Time limit: 3.000 seconds限时：3.000秒Problem问题You have been employed by the organisers of a Super Krypton Factor Contest in which contestants have very high mental and physical abilities. In one section ... 阅读全文
摘要：Problem问题A typical windowing system on a computer will provide a number of icons on the screen as well as some defined regions. When the mouse button is clicked, the system has to determine where the ... 阅读全文
摘要：Time limit: 3.000 seconds限时：3.000秒Problem问题It is often fun to see if rearranging the letters of a name gives an amusing anagram. For example, the letters of 'WILLIAM SHAKESPEARE' rearrange to form 'SP... 阅读全文
摘要：Time limit: 3.000 seconds限时：3.000秒Problem问题An Orchardist has planted an orchard in a rectangle with trees uniformly spaced in both directions. Thus the trees form a rectangular grid and we can conside... 阅读全文