随笔分类 -  online judge:HDU

摘要:寻找大富翁 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 6716 Accepted Submission(s): 2492 Problem D 阅读全文
posted @ 2017-02-13 10:36 Angel_Kitty 阅读(607) 评论(0) 推荐(0) 编辑
摘要:词组缩写 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 14487 Accepted Submission(s): 4705 Problem D 阅读全文
posted @ 2017-02-12 21:02 Angel_Kitty 阅读(1892) 评论(3) 推荐(0) 编辑
摘要:统计硬币 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 7304 Accepted Submission(s): 5016 Problem De 阅读全文
posted @ 2017-02-12 20:03 Angel_Kitty 阅读(953) 评论(0) 推荐(1) 编辑
摘要:第二小整数 Time Limit: 3000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 10766 Accepted Submission(s): 6548 Problem 阅读全文
posted @ 2017-02-12 16:22 Angel_Kitty 阅读(659) 评论(0) 推荐(0) 编辑
摘要:我是菜鸟,我怕谁 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 10445 Accepted Submission(s): 6041 Probl 阅读全文
posted @ 2017-02-12 15:49 Angel_Kitty 阅读(488) 评论(0) 推荐(0) 编辑
摘要:Color the ball Time Limit: 9000/3000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 18404 Accepted Submission(s): 9166 阅读全文
posted @ 2017-02-10 11:18 Angel_Kitty 阅读(297) 评论(0) 推荐(0) 编辑
摘要:xxx定律 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 4606 Accepted Submission(s): 3333 Problem D 阅读全文
posted @ 2017-02-04 19:26 Angel_Kitty 阅读(309) 评论(0) 推荐(0) 编辑
摘要:ZOJ Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 2779 Accepted Submission(s): 1840 Problem Des 阅读全文
posted @ 2017-02-04 19:05 Angel_Kitty 阅读(304) 评论(0) 推荐(0) 编辑
摘要:整数解 Time Limit: 1000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 33425 Accepted Submission(s): 11730 Problem D 阅读全文
posted @ 2017-02-04 18:03 Angel_Kitty 阅读(362) 评论(0) 推荐(0) 编辑
摘要:夹角有多大II Time Limit: 1000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 10901 Accepted Submission(s): 5642 Proble 阅读全文
posted @ 2017-02-04 17:20 Angel_Kitty 阅读(702) 评论(0) 推荐(0) 编辑
摘要:{A} + {B} Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 19833 Accepted Submission(s): 8245 Pro 阅读全文
posted @ 2017-02-04 11:30 Angel_Kitty 阅读(872) 评论(0) 推荐(1) 编辑
摘要:人见人爱A-B Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 77157 Accepted Submission(s): 21509 Probl 阅读全文
posted @ 2017-02-03 22:49 Angel_Kitty 阅读(549) 评论(0) 推荐(0) 编辑
摘要:利用向量积(叉积)计算三角形的面积和多边形的面积: 向量的数量积和向量积: (1) 向量的数量积 (1) 向量的向量积 两个向量a和b的叉积(向量积)可以被定义为: 在这里θ表示两向量之间的角夹角(0° ≤ θ ≤ 180°),它位于这两个矢量 所定义的平面上。 向量积的模(长度)可以解释成以a和b 阅读全文
posted @ 2017-02-02 15:21 Angel_Kitty 阅读(4708) 评论(0) 推荐(3) 编辑