随笔分类 -  模拟

PTA (Advanced Level) 1009 Product of Polynomials
摘要：1009 Product of Polynomials This time, you are supposed to find A×B where A and B are two polynomials. Input Specification: Each input file contains o 阅读全文
posted @ 2019-04-17 21:00 suvvm 阅读(382) 评论(0) 推荐(0)
PTA (Advanced Level) 1008 Elevator
摘要：Elevator The highest building in our city has only one elevator. A request list is made up with Npositive numbers. The numbers denote at which floors 阅读全文
posted @ 2019-04-08 17:59 suvvm 阅读(312) 评论(0) 推荐(0)
PTA (Advanced Level) 1001 A+B Format
摘要：1001 A+B Format Calculate a+b and output the sum in standard format -- that is, the digits must be separated into groups of three by commas (unless th 阅读全文
posted @ 2019-03-28 19:24 suvvm 阅读(430) 评论(0) 推荐(0)
PTA (Advanced Level) 1027 Colors in Mars
摘要：Colors in Mars 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-dig 阅读全文
posted @ 2019-01-26 15:26 suvvm 阅读(237) 评论(0) 推荐(0)
PTA (Advanced Level) 1024 Palindromic Number
摘要：Palindromic Number A number that will be the same when it is written forwards or backwards is known as a Palindromic Number. For example, 1234321 is a 阅读全文
posted @ 2019-01-23 21:39 suvvm 阅读(325) 评论(0) 推荐(0)
PTA (Advanced Level) 1023 Have Fun with Numbers
摘要：Have Fun with Numbers Notice that the number 123456789 is a 9-digit number consisting exactly the numbers from 1 to 9, with no duplication. Double it 阅读全文
posted @ 2019-01-23 20:28 suvvm 阅读(443) 评论(0) 推荐(0)
PTA (Advanced Level) 1022 Digital Library
摘要：Digital Library A Digital Library contains millions of books, stored according to their titles, authors, key words of their abstracts, publishers, and 阅读全文
posted @ 2019-01-22 21:43 suvvm 阅读(376) 评论(0) 推荐(0)
PTA (Advanced Level) 1019 General Palindromic Number
摘要：General Palindromic Number A number that will be the same when it is written forwards or backwards is known as a Palindromic Number. For example, 1234 阅读全文
posted @ 2019-01-01 20:05 suvvm 阅读(184) 评论(0) 推荐(0)
PTA (Advanced Level) 1016 Phone Bills
摘要：Phone Bills A long-distance telephone company charges its customers by the following rules: Making a long-distance call costs a certain amount per min 阅读全文
posted @ 2018-12-20 19:33 suvvm 阅读(446) 评论(0) 推荐(0)
PTA (Advanced Level) 1015 Reversible Primes
摘要：Reversible Primes A reversible prime in any number system is a prime whose "reverse" in that number system is also a prime. For example in the decimal 阅读全文
posted @ 2018-12-18 16:47 suvvm 阅读(383) 评论(0) 推荐(0)
PTA (Advanced Level) 1014 Waiting in Line
摘要：Waiting in Line Suppose a bank has N windows open for service. There is a yellow line in front of the windows which devides the waiting area into two 阅读全文
posted @ 2018-12-17 21:47 suvvm 阅读(695) 评论(0) 推荐(0)
ZOJ 2971 Give Me the Number
摘要：Give Me the Number Numbers in English are written down in the following way (only numbers less than 109are considered). Number abc,def,ghi is written 阅读全文
posted @ 2018-11-28 18:58 suvvm 阅读(300) 评论(0) 推荐(0)