2020-06-09 04:01:24 +00:00
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---
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2020-06-15 23:19:07 +00:00
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id: ds
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2020-06-09 04:01:24 +00:00
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title: Data Structures
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2020-06-16 18:05:15 +00:00
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author: Nathan Wang, Darren Yao, Benjamin Qi
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2020-06-22 14:26:06 +00:00
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description: Problems and additional resources regarding built-in data structures.
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prerequisites:
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2020-06-22 20:51:12 +00:00
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- Bronze - "Built-In C++ Containers" or "Built-In Java Collections"
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2020-06-09 04:01:24 +00:00
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---
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2020-06-16 18:05:15 +00:00
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(clean this up)
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2020-06-09 04:01:24 +00:00
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## Problems
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2020-06-15 19:43:55 +00:00
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**CSES:**
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2020-06-16 01:44:03 +00:00
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2020-06-15 19:43:55 +00:00
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Do roughly the first half of the Sorting and Searching section in the [CSES Problem Set](https://cses.fi/problemset/)
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2020-06-23 03:28:43 +00:00
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### Sets
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#### Standard
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- https://cses.fi/problemset/task/1621
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- https://cses.fi/problemset/task/1091
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- Uses iterators
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- https://cses.fi/problemset/task/1640
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- Uses iterators
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- Can be solved without sets
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### Other Problems
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2020-06-09 04:01:24 +00:00
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2020-06-23 02:17:59 +00:00
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- [Polycarp's Phone Book](http://codeforces.com/contest/860/problem/B) [](56)
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2020-06-23 03:28:43 +00:00
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- String processing, maps, brute force
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- Slightly hard for bronze, perhaps (very) easy silver?
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2020-06-23 02:17:59 +00:00
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- [Jury Marks](http://codeforces.com/contest/831/problem/C) [](67)
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2020-06-23 03:28:43 +00:00
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- Hard, would recommend skipping (1700 on CF)
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2020-06-23 02:17:59 +00:00
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- [Mahmoud & Ehab & Function](http://codeforces.com/contest/862/problem/E) [](74)
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2020-06-23 03:28:43 +00:00
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- Hard, do not attempt until Gold/Plat (2100 on CF)
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