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cjoa
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Carlos Joa
cjoa
Expert
Dominican Republic
Dominican Republic
Joined Nov 18, 2011
Achievements (54)
Hello WorldEasy StartTough NutHardmodeBeyond the LimitSea LionSnake TamerWeekend Participantx11Blitz Participantx2Blitz WinnerExplorerStudent
OverviewRatingAchievements
Rating
1648
Problems48
Submissions56

Rating evolution

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cjoa has completed the contest Weekend Practice #26 and scored 350 points8天前
cjoa solved problem Maximum Sum (#12782) on 2 attempt8天前
cjoa solved problem Minimum Substring Length (#12781) on first attempt8天前
cjoa has joined contest Weekend Practice #268天前
cjoa earned achievement Specialist1个月前
cjoa earned achievement Student1个月前
cjoa earned achievement Explorer1个月前
cjoa has joined contest Blitz Round #174个月前
cjoa has completed the contest Weekend Practice #20 and scored 355 points6个月前
cjoa solved problem Triple (#12369) on 2 attempt6个月前
cjoa solved problem Split (#12368) on 3 attempt6个月前
cjoa has joined contest Weekend Practice #206个月前
cjoa has completed the contest Blitz Round #14 and scored 150 points6个月前
cjoa solved problem University Promotion (#12355) on 5 attempt6个月前
cjoa solved problem Nasser's Parity Array Transformation (#12356) on first attempt6个月前
cjoa solved problem Nasser and Bitwise OR Equal Array (#12354) on first attempt6个月前
cjoa solved problem Cheater (#12353) on first attempt6个月前
cjoa has joined contest Blitz Round #146个月前
cjoa has completed the contest Blitz Round #11 and scored 650 points7个月前
cjoa solved problem Kaosar and Loop (#12326) on first attempt7个月前
cjoa solved problem Kaosar and Sequences (#12327) on first attempt7个月前
cjoa solved problem Kaosar and Segments (#12325) on first attempt7个月前
cjoa solved problem Kaosar and AND (#12324) on first attempt7个月前
cjoa has joined contest Blitz Round #117个月前
cjoa has completed the contest Weekend Practice #17 and scored 200 points7个月前