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Ruotian Zhang
zrts
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China
https://ruotian.io
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Languages
C++
106
problems solved
Python3
49
problems solved
Python
4
problems solved
Skills
Advanced
Dynamic Programming
x33
Backtracking
x6
Topological Sort
x6
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Intermediate
Binary Search
x28
Greedy
x25
Math
x25
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Fundamental
Array
x92
String
x41
Sorting
x29
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2,291
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2,277
/360,522
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Contest Rating
2,291
Level
Guardian
Global Ranking
2,277
/360,522
Attended
22
Solved Problems
159
Solved
Easy
25
/624
Beats
58.2%
Medium
89
/1358
Beats
84.1%
Hard
45
/570
Beats
90.9%
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