摘要：
There are several ancient Greek texts that contain descriptions of the fabled island Atlantis. Some of these texts even include maps o... 阅读全文
摘要：
/*二分查找，找到该值在数组中的下标，否则为-1*/int binarySerach(int array[] , int length , int key) { int left = 1; int right = length; // 这里必须是 <... 阅读全文
摘要：
Time limit 8000 msMemory limit 65536 kB Yuanfang is puzzled with the question below: T... 阅读全文