๋ฐฐ๊ฒฝ ์—†์Œ
Platinum IV
Problems
Unrated
Arena
xzcvbbPlatinum IV
xzcvbb5
Platinum IV 185743 until Platinum III

Hiroshi Hayashi

827 Solved3 Reverse rivals
AC RATING
Platinum IV 1857
#3,513
Top โ†‘2.21%
Sum of top 100 problems
+ 1,485
Diamond VPlatinum IPlatinum IIPlatinum IIIPlatinum IIIPlatinum IIIPlatinum IVPlatinum IVPlatinum IVPlatinum V
Platinum VPlatinum VPlatinum VPlatinum VPlatinum VPlatinum VPlatinum VPlatinum VPlatinum VPlatinum V
Platinum VPlatinum VPlatinum VPlatinum VPlatinum VPlatinum VPlatinum VPlatinum VPlatinum VPlatinum V
Platinum VGold IGold IGold IGold IGold IGold IGold IGold IGold I
Gold IGold IGold IGold IGold IGold IGold IGold IGold IGold I
Gold IIGold IIGold IIGold IIGold IIGold IIGold IIGold IIGold IIGold II
Gold IIGold IIGold IIGold IIGold IIGold IIGold IIGold IIGold IIGold II
Gold IIGold IIGold IIGold IIGold IIGold IIGold IIGold IIGold IIGold II
Gold IIGold IIGold IIGold IIIGold IIIGold IIIGold IIIGold IIIGold IIIGold III
Gold IIIGold IIIGold IIIGold IIIGold IIIGold IIIGold IIIGold IIIGold IIIGold III
CLASS 5
+ 200
827 solved = โŒŠ175 ร— (1 โˆ’ 0.995827)โŒ‰
+ 172
Streak
Date changes at 9:00 PMUTC. Solved states updated by force recalculation are not included.
Problems
827 solved
LevelProblems
Bronze28033.9%
Silver27533.3%
Gold23428.3%
Platinum323.9%
Diamond10.1%
Ruby00.0%
Tags
TagsProblemsRating
#graph theory12114.6%Gold I
1539
#data structures10512.7%Gold I
1530
#graph traversal8410.2%Gold I
1430
#dynamic programming9311.2%Gold II
1351
#breadth-first search587.0%Gold II
1298
#mathematics24129.1%Gold II
1264
#sorting8610.4%Gold III
1202
#greedy657.9%Gold III
1198
#implementation25530.8%Gold IV
1061
#string9010.9%Gold IV
999