2019 年 2月 20 日随笔档案 - 新海岛Blog

UVA550 UVALive5566 Multiplying by Rotation【进制+迭代】

摘要： Warning: Not all numbers in this problem are decimal numbers! Multiplication of natural numbers in general is a cumbersome operation. In some cases ho 阅读全文

posted @ 2019-02-20 20:07 新海岛Blog 阅读(121) 评论(0) 推荐(0)

UVA10194 Football (aka Soccer)【排序】

摘要： Football the most popular sport in the world (americans insist to call it “Soccer”, but we will call it “Football”). As everyone knows, Brasil is the 阅读全文

posted @ 2019-02-20 20:06 新海岛Blog 阅读(149) 评论(0) 推荐(0)

POJ1289 UVA107 The Cat in the Hat【暴力】

摘要： "The Cat in the Hat" Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 1694 Accepted: 589 Description (An homage to Theodore Seuss Geisel) Th 阅读全文

posted @ 2019-02-20 06:50 新海岛Blog 阅读(115) 评论(0) 推荐(0)

UVA253 Cube painting【置换】

摘要： We have a machine for painting cubes. It is supplied with three different colors: blue, red and green. Each face of the cube gets one of these colors. 阅读全文

posted @ 2019-02-20 06:49 新海岛Blog 阅读(144) 评论(0) 推荐(0)

UVA10177 (2/3/4)-D Sqr/Rects/Cubes/Boxes?【数学】

摘要： You can see a (4 × 4) grid below. Can you tell me how many squares and rectangles are hidden there? You can assume that squares are not rectangles. Pe 阅读全文

posted @ 2019-02-20 06:48 新海岛Blog 阅读(112) 评论(0) 推荐(0)

UVA10161 Ant on a Chessboard【数学规律】

摘要： One day, an ant called Alice came to an M M chessboard. She wanted to go around all the grids. So she began to walk along the chessboard according to 阅读全文

posted @ 2019-02-20 06:48 新海岛Blog 阅读(159) 评论(0) 推荐(0)

UVA10970 Big Chocolate【水题】

摘要： Mohammad has recently visited Switzerland. As he loves his friends very much, he decided to buy some chocolate for them, but as this fine chocolate is 阅读全文

posted @ 2019-02-20 06:47 新海岛Blog 阅读(113) 评论(0) 推荐(0)