2021年4月2日
PAT (Advanced Level) Practice 1027 Colors in Mars (20 分) 凌宸1642
摘要： PAT (Advanced Level) Practice 1027 Colors in Mars (20 分) 凌宸1642 题目描述： People in Mars represent the colors in their computers in a similar way as the E 阅读全文
posted @ 2021-04-02 23:56 凌宸1642 阅读(45) 评论(0) 推荐(0) 编辑
PAT (Advanced Level) Practice 1023 Have Fun with Numbers (20 分) 凌宸1642
摘要： PAT (Advanced Level) Practice 1023 Have Fun with Numbers (20 分) 凌宸1642 题目描述： Notice that the number 123456789 is a 9-digit number consisting exactly t 阅读全文
posted @ 2021-04-02 22:32 凌宸1642 阅读(60) 评论(0) 推荐(0) 编辑
PAT (Advanced Level) Practice 1019 General Palindromic Number (20 分) 凌宸1642
摘要： PAT (Advanced Level) Practice 1019 General Palindromic Number (20 分) 凌宸1642 题目描述： A number that will be the same when it is written forwards or backwa 阅读全文
posted @ 2021-04-02 01:15 凌宸1642 阅读(35) 评论(0) 推荐(0) 编辑
PAT (Advanced Level) Practice 1015 Reversible Primes (20 分) 凌宸1642
摘要： PAT (Advanced Level) Practice 1015 Reversible Primes (20 分) 凌宸1642 题目描述： A reversible prime in any number system is a prime whose "reverse" in that nu 阅读全文
posted @ 2021-04-02 01:13 凌宸1642 阅读(59) 评论(0) 推荐(0) 编辑