qrn - Basecamp

Nureddin Qarayev

qrn

Expert

Azerbaijan

Joined Oct 19, 2021

Achievements (4)

Overview Rating Achievements Posts

Rating

1646

Problems1260

Submissions2260

Rating evolution

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Feb

qrn has completed the contest Blitz Round #14 and scored no score16 days ago

qrn has joined contest Blitz Round #1416 days ago

qrn has completed the contest Blitz Round #13 and scored 455 points23 days ago

qrn solved problem Nasser's Array Reduction (#12349) on first attempt23 days ago

qrn solved problem Nasser and permutation (#12348) on first attempt23 days ago

qrn solved problem Nasser's Card Game (#12347) on first attempt23 days ago

qrn has joined contest Blitz Round #1323 days ago

qrn has completed the contest Weekend Practice #19 and scored 409 points30 days ago

qrn solved problem Equation (#12344) on 2 attempt1 month ago

qrn solved problem Loved, Not Loved (#12343) on 3 attempt1 month ago

qrn solved problem Monochrome Image (#12342) on first attempt1 month ago

qrn has joined contest Weekend Practice #191 month ago

qrn solved problem Chasing a butterfly (#11058) on 2 attempt1 month ago

qrn solved problem Distance in Tree (#4104) on 3 attempt1 month ago

qrn has joined contest Educational Round #81 month ago

qrn has completed the contest Blitz Round #10 and scored 275 points2 months ago

qrn solved problem Counting Pairs (#12313) on first attempt2 months ago

qrn solved problem Digit Queries (#12312) on first attempt2 months ago

qrn solved problem Bouncing Ball (#12311) on first attempt2 months ago

qrn has joined contest Blitz Round #102 months ago

qrn has completed the contest Weekend Practice #16 and scored no score2 months ago

qrn has joined contest Weekend Practice #162 months ago

qrn has completed the contest Blitz Round #9 and scored 425 points3 months ago

qrn solved problem Hard Game (#12292) on 3 attempt3 months ago

qrn solved problem Good array (#12291) on 3 attempt3 months ago