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Gold I
ProblemsUnrated
Arena
illbeokGold I
illbeok3
Gold I 1498102 until Platinum V

https://testcase.ac/ 1991-트리순회(트리), 5397-키로거(링크드리스트), 9663-N-Queen(재귀), 16300-H2O(파싱) JOI 문제 TC https://gooddaytocode.blogspot.com/2016/12/japanese-olympiad-in-informatics-joi.html

1,308 Solved1 Reverse rivals
AC RATING
Gold I 1498
#13,861
Top ↑8.48%
Sum of top 100 problems
+ 1,223
Diamond IVDiamond VPlatinum IVPlatinum IVPlatinum IVPlatinum IVPlatinum VPlatinum VPlatinum VGold I
Gold IIGold IIGold IIGold IIGold IIGold IIIGold IIIGold IIIGold IIIGold III
Gold IIIGold IIIGold IIIGold IIIGold IIIGold IIIGold IVGold IVGold IVGold IV
Gold IVGold IVGold IVGold IVGold IVGold IVGold IVGold IVGold IVGold IV
Gold IVGold IVGold IVGold IVGold IVGold IVGold IVGold IVGold IVGold IV
Gold IVGold IVGold VGold VGold VGold VGold VGold VGold VGold V
Gold VGold VGold VGold VGold VGold VGold VGold VGold VGold V
Gold VGold VGold VGold VGold VGold VGold VGold VGold VGold V
Gold VGold VGold VGold VGold VGold VGold VGold VGold VGold V
Gold VGold VGold VGold VGold VGold VSilver ISilver ISilver ISilver I
CLASS 3
+ 100
1,308 solved = ⌊175 × (1 − 0.9951308)⌉
+ 175
Streak
Date changes at 9:00 PMUTC. Solved states updated by force recalculation are not included.
Problems
1,308 solved
LevelProblems
Bronze60246.0%
Silver60446.2%
Gold886.7%
Platinum70.5%
Diamond20.2%
Ruby00.0%
Tags
TagsProblemsRating
#implementation70253.7%Gold II
1284
#string29722.7%Gold II
1280
#data structures14010.7%Gold II
1263
#greedy1058.0%Gold III
1182
#mathematics45634.9%Gold III
1164
#sorting15111.5%Gold III
1146
#bruteforcing14411.0%Gold IV
1061
#graph theory544.1%Gold IV
1056
#graph traversal513.9%Gold IV
1050
#simulation836.3%Gold V
943