2022年8月21日
PAT Advanced 1023 Have Fun with Numbers（20）
摘要： 题目描述： Notice that the number 123456789 is a 9-digit number consisting exactly the numbers from 1 to 9, with no duplication. Double it we will obtain 2 阅读全文
posted @ 2022-08-21 22:30 D_coding_blog 阅读(42) 评论(0) 推荐(0)
PAT Advanced 1022 Digital Library（30）
摘要： 题目描述： A Digital Library contains millions of books, stored according to their titles, authors, key words of their abstracts, publishers, and published 阅读全文
posted @ 2022-08-21 22:06 D_coding_blog 阅读(30) 评论(0) 推荐(0)
PAT Advanced 1036 Boys vs Girls（25）
摘要： 题目描述： This time you are asked to tell the difference between the lowest grade of all the male students and the highest grade of all the female student 阅读全文
posted @ 2022-08-21 00:44 D_coding_blog 阅读(40) 评论(0) 推荐(0)
PAT Advanced 1035 Password（20）
摘要： 题目描述： To prepare for PAT, the judge sometimes has to generate random passwords for the users. The problem is that there are always some confusing pass 阅读全文
posted @ 2022-08-21 00:31 D_coding_blog 阅读(34) 评论(0) 推荐(0)
PAT Advanced 1027 Colors in Mars（20）
摘要： 题目描述： People in Mars represent the colors in their computers in a similar way as the Earth people. That is, a color is represented by a 6-digit number 阅读全文
posted @ 2022-08-21 00:17 D_coding_blog 阅读(35) 评论(0) 推荐(0)