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c-legg
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c-legg
Expert
China
China
Joined Dec 28, 2025
Achievements (52)
Hello WorldEasy StartTough NutHardmodeSea LionSnake TamerWeekend ParticipantBlitz Participantx3Blitz WinnerExplorerStudentSpecialist
OverviewRatingAchievementsPosts
Rating
1584
Problems23
Submissions34

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c-legg solved problem Honeycomb (#5092) on 2 attempt5 days ago
c-legg solved problem Explosive containers (#5091) on 2 attempt5 days ago
c-legg solved problem Koza Nostra (#5103) on 8 attempt5 days ago
c-legg solved problem Fibonacci strings generation (#8295) on first attempt5 days ago
c-legg solved problem Fibonacci problem again (#1250) on first attempt5 days ago
c-legg solved problem Fibonacci numbers (#2421) on 2 attempt5 days ago
c-legg solved problem Three ones (#263) on first attempt5 days ago
c-legg solved problem Fibonacci (#4730) on first attempt5 days ago
c-legg has joined contest Fibonacci numbers6 days ago
c-legg earned achievement Specialist18 days ago
c-legg earned achievement Student18 days ago
c-legg earned achievement Explorer18 days ago
c-legg has completed the contest Blitz Round #19 and scored no score3 months ago
c-legg has joined contest Blitz Round #194 months ago
c-legg left a comment in discussion Blitz Round #184 months ago

The problems are interesting and have many details.

c-legg solved problem Nasser's OR Removal (#12433) on first attempt4 months ago
c-legg has completed the contest Blitz Round #18 and scored 500 points4 months ago
c-legg solved problem Rufo's massive (#12430) on 15 attempt4 months ago
c-legg solved problem Nasser's Prime Slices (#12432) on 3 attempt4 months ago
c-legg solved problem Koasar and PGCD (#12431) on first attempt4 months ago
c-legg solved problem Area (#12429) on first attempt4 months ago
c-legg has joined contest Blitz Round #184 months ago
c-legg solved problem Hussein and the gifts (#12310) on 3 attempt6 months ago
c-legg has completed the contest Blitz Round #10 and scored 575 points7 months ago
c-legg solved problem Wake Me Up (#12315) on first attempt7 months ago