Believer_0312's blog

suggest some easy — medium problems on Trie data structure (prefix tree) on codeforces
By Believer_0312, history, 5 months ago, In English

I've recently learned about the Trie data structure and am looking to practice some problems related to it. Could you suggest some easy to medium difficulty problems on the Trie data structure (prefix tree) available on Codeforces? I've tried searching but haven't found any suitable ones.

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5 months ago, # |
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https://atcoder.jp/contests/abc353/tasks/abc353_e -> Trie

https://codeforces.me/problemset/problem/1902/E -> Trie

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5 months ago, # |
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Note: haven't solved any trie problems yet on codeforces.

1) https://vjudge.net/problem/SPOJ-ADAINDEX

2) https://vjudge.net/problem/LightOJ-1129

3) https://vjudge.net/problem/LightOJ-1224

4) https://vjudge.net/problem/LightOJ-1114

5) https://vjudge.net/problem/LightOJ-1269

6) https://vjudge.net/problem/SPOJ-QN01

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