배경 없음
Gold II
문제해결Unrated
아레나
preededGold II
preeded4
Gold II 1382Gold I 승급까지 −18

a^=b^=a^=b로 구현된 xor swap은 UB다 C++11 이상 버전을 제외하고는

266문제 해결
AC RATING
Gold II 1382
#18,864
전체 ↑11.71%
상위 100문제의 난이도 합
+ 1,103
Platinum IIPlatinum IIIPlatinum IVPlatinum IVPlatinum IVPlatinum VPlatinum VPlatinum VPlatinum VPlatinum V
Platinum VGold IGold IGold IGold IGold IGold IGold IGold IIGold II
Gold IIGold IIGold IIGold IIIGold IIIGold IIIGold IIIGold IVGold IVGold IV
Gold IVGold IVGold IVGold IVGold IVGold IVGold IVGold IVGold IVGold IV
Gold IVGold VGold VGold VGold VGold VGold VGold VGold VGold V
Gold VGold VGold VSilver ISilver ISilver ISilver ISilver ISilver ISilver I
Silver ISilver ISilver IISilver IISilver IISilver IISilver IISilver IISilver IISilver II
Silver IISilver IISilver IISilver IIISilver IIISilver IIISilver IIISilver IIISilver IIISilver III
Silver IIISilver IIISilver IIISilver IIISilver IIISilver IIISilver IIISilver IIISilver IVSilver IV
Silver IVSilver IVSilver IVSilver IVSilver IVSilver IVSilver IVSilver IVSilver IVSilver IV
CLASS 4
+ 150
266문제 해결 = ⌊175 × (1 − 0.995266)⌉
+ 129
스트릭
날짜는 매일 오후 9:00UTC에 변경됩니다. 강제 갱신의 경우 반영되지 않습니다.
난이도 분포
266문제 해결
레벨문제
Bronze14153.0%
Silver7026.3%
Gold4316.2%
Platinum114.1%
Diamond00.0%
Ruby00.0%
태그 분포
태그문제레이팅
#수학11844.4%Gold V
903
#다이나믹 프로그래밍3713.9%Silver I
794
#구현10439.1%Silver II
558
#문자열2810.5%Silver II
509
#자료 구조207.5%Silver III
474
#사칙연산6122.9%Silver V
288
#정렬176.4%Silver V
269
#그리디 알고리즘134.9%Silver V
254
#그래프 이론114.1%Silver V
245
#정수론114.1%Silver V
219