Posts
- Elementary proof on analysis of Eratosthenes' Sieve
- Leetcode Weekly Contest 47
- Codeforces 簡單題系列 1
- CEOI 2016 Day 2
- Leetcode Weekly Contest 40
- 動態規劃 Lecture 1X: 費氏數列
- CEOI 2016 Day 1
- 動態規劃 Lecture 1B: 遞迴關係
- Leetcode Weekly Contest 39
- 動態規劃 Lecture 1A: 問題與子問題
- [CF714B] Filya and Homework
- [CF596B] Wilbur and Array
- Leetcode Weekly Contest 38
- [CF651B] Beautiful Paintings
- [CF698A] Vacations
- [CF629A] Far Relative’s Birthday Cake
- Leetcode Weekly Contest 37
- [CF680B] Bear and Finding Criminals
- [CF804A] Find Amir
- [CF780A] Andryusha and Socks
- [CF682A] Alyona and Numbers
Tags
array ceoi codeforces combinatorics dp-lecture easy enumeration graph greedy ioi iteration leetcode logic-expression math prime set sort
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