Week 3
高一省选的看Div.1的八道题，初二、初三省选看Div.2的八道题。
打 Warm Up Contest 的优先看 Div.1 + Div.2 的题
Div.1 Only
- https://community.topcoder.com/stat?c=problem_statement&pm=13641&rd=16312
- https://community.topcoder.com/stat?c=problem_statement&pm=13579&rd=16314
- https://community.topcoder.com/stat?c=problem_statement&pm=13696&rd=16463
- https://official.contest.yandex.ru/opencupXVIII/contest/4961/problems/H/
- https://official.contest.yandex.ru/opencupXVIII/contest/5917/problems/E/
Div.1 + Div.2
- https://community.topcoder.com/stat?c=problem_statement&pm=13370&rd=16313
- https://community.topcoder.com/stat?c=problem_statement&pm=13271&rd=16314
- https://community.topcoder.com/stat?c=problem_statement&pm=13784&rd=16461
Div.2 Only
- https://community.topcoder.com/stat?c=problem_statement&pm=13249&rd=16313
- https://community.topcoder.com/stat?c=problem_statement&pm=13669&rd=16314
- https://community.topcoder.com/stat?c=problem_statement&pm=13793&rd=16462
- https://community.topcoder.com/stat?c=problem_statement&pm=13802&rd=16463
- https://community.topcoder.com/stat?c=problem_statement&pm=13824&rd=16463
Week 2
初中省选的看这些题：
提交找 @Qingyu
- https://community.topcoder.com/stat?c=problem_statement&pm=11303&rd=14424
- https://community.topcoder.com/stat?c=problem_statement&pm=11304&rd=14424
- https://official.contest.yandex.ru/opencupXVIII/contest/4961/problems/C/
- https://official.contest.yandex.ru/opencupXVIII/contest/4961/problems/D/
- https://official.contest.yandex.ru/opencupXVIII/contest/5616/problems/F/
Week 1
高一省选的看Div.1的八道题，初二、初三省选看Div.2的八道题。
Div.1 Only
- https://community.topcoder.com/stat?c=problem_statement&pm=8741&rd=14426
- https://community.topcoder.com/stat?c=problem_statement&pm=11223&rd=14427
- https://community.topcoder.com/stat?c=problem_statement&pm=11360&rd=14435
- https://official.contest.yandex.ru/opencupXVIII/contest/7446/problems/E/
Div.1 + Div.2
- https://community.topcoder.com/stat?c=problem_statement&pm=11147&rd=14425
- https://community.topcoder.com/stat?c=problem_statement&pm=11316&rd=14427
- https://community.topcoder.com/stat?c=problem_statement&pm=11326&rd=14428
- https://community.topcoder.com/stat?c=problem_statement&pm=11098&rd=14514
