摘要:题目链接: D. Iterated Linear Function time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output time li
阅读全文
摘要:题目链接: C. Joty and Chocolate time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output time limit pe
阅读全文
摘要:题目链接: GT and numbers Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Problem Description You are given two numbers N
阅读全文
摘要:题目链接: C. Bear and Prime 100 time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output time limit pe
阅读全文
摘要:题目链接: 瞬间移动 Problem Description 有一个无限大的矩形,初始时你在左上角(即第一行第一列),每次你都可以选择一个右下方格子,并瞬移过去(如从下图中的红色格子能直接瞬移到蓝色格子),求到第nn行第mm列的格子有几种方案,答案对1000000007取模。 Problem Des
阅读全文
摘要:题目链接: All X Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Problem Description F(x,m) 代表一个全是由数字x组成的m位数字。请计算,以下式子是否成立
阅读全文
摘要:题目链接: A. Mashmokh and Numbers time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output time limit
阅读全文
摘要:题目链接: I won't tell you this is about number theory Problem Description To think of a beautiful problem description is so hard for me that let's just d
阅读全文
摘要:题目链接: Robot Time Limit: 12000/6000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Time Limit: 12000/6000 MS (Java/Others) Memory Limit: 65
阅读全文
摘要:题目链接: D. Simple Subset time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output time limit per tes
阅读全文
摘要:题目链接: Sequence Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Problem Description Holion August will eat every thing
阅读全文
摘要:题目链接: Segment Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Problem Description Silen August does not like to talk
阅读全文
摘要:题目链接: Reading comprehension Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Problem Description Read the program belo
阅读全文
摘要:题目链接: D. Symmetric and Transitive time limit per test 1.5 seconds memory limit per test 256 megabytes input standard input output standard output time
阅读全文
摘要:题目链接: C. Primes or Palindromes? time limit per test 3 seconds memory limit per test 256 megabytes input standard input output standard output time lim
阅读全文