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Ryan Zhang
c8kbf
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Codeforces: https://codeforces.com/profile/c8kbf (GM) Atcoder: https://atcoder.jp/users/c8kbf (1 Dan) Luogu: https://www.luogu.com.cn/
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ryanzhang15
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Languages
C++
120
problems solved
Skills
Advanced
Dynamic Programming
x23
Union Find
x7
Topological Sort
x4
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Intermediate
Hash Table
x38
Greedy
x20
Binary Search
x14
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Fundamental
Array
x80
String
x28
Sorting
x22
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Contest Rating
2,864
Level
Guardian
Global Ranking
254
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Attended
28
Contest Rating
2,864
Level
Guardian
Global Ranking
254
/707,963
Attended
28
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