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cjoa
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Carlos Joa
cjoa
Candidate
Dominican Republic
Dominican Republic
Joined Nov 18, 2011
OverviewRatingPosts
Rating
1690
Problems40
Submissions47
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2026

Rating evolution

cjoa has completed the contest Blitz Round #11 and scored 650 points1 month ago
cjoa solved problem Kaosar and Loop (#12326) on first attempt1 month ago
cjoa solved problem Kaosar and Sequences (#12327) on first attempt1 month ago
cjoa solved problem Kaosar and Segments (#12325) on first attempt1 month ago
cjoa solved problem Kaosar and AND (#12324) on first attempt1 month ago
cjoa has joined contest Blitz Round #111 month ago
cjoa has completed the contest Weekend Practice #17 and scored 200 points1 month ago
cjoa solved problem RGB String (#12320) on first attempt1 month ago
cjoa solved problem Platform (#12319) on 2 attempt1 month ago
cjoa has joined contest Weekend Practice #171 month ago
cjoa has completed the contest Weekend Practice #14 and scored 400 points2 months ago
cjoa has completed the contest Weekend Practice #16 and scored 600 points2 months ago
cjoa solved problem Minimum Triple (#12307) on first attempt2 months ago
cjoa solved problem Skyline (#12306) on first attempt2 months ago
cjoa solved problem Recover the array (#12305) on first attempt2 months ago
cjoa has joined contest Weekend Practice #162 months ago
cjoa has completed the contest Weekend Practice #15 and scored 410 points2 months ago
cjoa solved problem Array Matching (#12302) on first attempt2 months ago
cjoa solved problem Majestic Segments (#12301) on 2 attempt2 months ago
cjoa solved problem Tall Building (#12300) on first attempt2 months ago
cjoa has joined contest Weekend Practice #152 months ago
cjoa solved problem Foxes and DFS (#12287) on 6 attempt3 months ago
cjoa solved problem Garland (#12286) on first attempt3 months ago
cjoa solved problem Subscriptions (#12285) on 2 attempt3 months ago
cjoa has joined contest Weekend Practice #143 months ago