YUFENGWANG
Rank4,544
Community Stats
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60
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Languages
C++
453 problems solved
Go
426 problems solved
Python3
211 problems solved
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Contest Rating
2,144
Level
Knight
Global Ranking
4,651/360,522
Attended
72
Solved Problems
1081
Solved
Easy
224/624
Beats98.9%
Medium
607/1358
Beats99.8%
Hard
250/570
Beats99.8%
Badges
2
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Knight
692submissions in the last year
Total active days:318
Max streak:24
Recent AC
Solutions
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Find Kth Largest XOR Coordinate Value
Decode XORed Permutation
Find Root of N-Ary Tree
Put Marbles in Bags
Count Collisions of Monkeys on a Polygon
Count Distinct Numbers on Board
XOR Queries of a Subarray
Single Number
Number of Good Paths
Longest Path With Different Adjacent Characters
Binary Tree Maximum Path Sum
Count Nodes With the Highest Score
Minimum Cost to Split an Array
Apply Bitwise Operations to Make Strings Equal
Sort the Students by Their Kth Score