ACM题解

2019

April

• POJ 2279. Mr. Young’s Picture Permutations (线性DP) April 24
• A. 解方程 (暴力) [Comet OJ Contest #0] April 6
• HDU 6050. Funny Function (快速幂，逆元) April 5

March

• Codeforces 1133D. Zero Quantity Maximization (map, 精度) March 10

2018

September

• Codeforces 1030A. In Search of an Easy Problem(Codebait) [Codeforces Round September 24
• A. Magic Mirror(新手题，字符串处理) [2018 ACM-ICPC Jiaozuo Online Contest] September 15
• F. Sorting (排序，浮点数精度) [2017 CCPC China-Hunan Invitional] September 7
• POJ.2559 Largest Rectangle in a Histogram (单调栈) September 4
• A. An Olympian Math Problem (数论) [2018 ACM-ICPC Nanjing Online Contest] September 3

July

• A.队列Q - WannyFly挑战赛19 July 7

June

• Vijos.1197 费解的开关 June 14
• PAT.1003 Emergency June 6

March

• AOJ.1301 差除 March 24

February

• HDU.1003 Max Sum February 9

2017

December

• HDU.2025 查找最大元素 December 19

November

• AOJ.645 约瑟夫环 November 21