已结束

[labuladong]

本期打卡已结算完成。报名最新一期的打卡活动 点这里

[BPM37093]

LC 380: https://leetcode.com/problems/insert-delete-getrandom-o1/discuss/2514976/Java-ArrayList-%2B-HashMap LC 710: https://leetcode.com/problems/random-pick-with-blacklist/discuss/2515055/Java-HashMap

[RyanChen777]

https://leetcode.com/problems/insert-delete-getrandom-o1/discuss/2515080/Hashmap

[Hyuvo]

https://leetcode.com/problems/insert-delete-getrandom-o1/discuss/2515852/Java-ArrayList-%2B-HashMap

[1059870594]

https://leetcode.com/problems/insert-delete-getrandom-o1/discuss/2516039/lc380

[MSTE-sysu]

https://leetcode.com/problems/insert-delete-getrandom-o1/discuss/2516359/Python-solution

[ltt520]

https://leetcode.cn/problems/insert-delete-getrandom-o1/solution/ha-by-e3xfarkybr-9ke8/

[amazingfisher]

https://leetcode.cn/problems/insert-delete-getrandom-o1/solution/by-higirl-h-3mjf/

[ruanfw]

https://leetcode.cn/problems/random-pick-with-blacklist/solution/by-run-42-zkr1/

[ghost]

https://leetcode.cn/problems/insert-delete-getrandom-o1/solutions/1793653/by-meiyu123-hf0z/

[Bbubbb]

https://leetcode.cn/problems/random-pick-with-blacklist/solution/by-liang-shi-kai-o-4hk9/

[KaoNiJun]

380: https://leetcode.com/problems/insert-delete-getrandom-o1/discuss/2517272/Day-10-O(1)-DeleteFind-Elements

[aaashuai]

https://leetcode.cn/problems/insert-delete-getrandom-o1/solution/380-by-turo233-8afa/

[SteveYoungYc]

https://leetcode.cn/problems/insert-delete-getrandom-o1/solution/380-insert-delete-getrandom-o1-by-stm32y-lla2/

[JfChi18]

https://leetcode.com/problems/insert-delete-getrandom-o1/discuss/2517583/python

[iry799]

https://leetcode.cn/problems/insert-delete-getrandom-o1/solution/by-u95u8p3mfg-seov/

[muxingg]

https://leetcode.cn/problems/insert-delete-getrandom-o1/solution/by-hei-niu-kai-kai-xin-xin-zdiq/ https://leetcode.cn/problems/random-pick-with-blacklist/solution/shu-zu-zhong-han-you-kong-dong-hei-ming-krrmf/

[1047261438]

https://leetcode.cn/problems/insert-delete-getrandom-o1/solution/o-by-evil-5-jyea/

[Zuixi]

https://leetcode.cn/problems/insert-delete-getrandom-o1/solution/by-zuixi-ypew/

[daseinkata]

https://leetcode.com/problems/insert-delete-getrandom-o1/discuss/2518993/RandomizedSet-valToIndex

[AlexPlus1]

https://leetcode.cn/problems/insert-delete-getrandom-o1/solution/go-by-alexplus1-vlsk/ https://leetcode.cn/problems/random-pick-with-blacklist/solution/by-alexplus1-j4ka/

[Ying97]

Day10

380. O(1) 时间插入，删除和获取随机元素 https://leetcode.cn/problems/insert-delete-getrandom-o1/solution/shijian-by-amazing-vaughan-p912/

[yyk9]

https://leetcode.cn/problems/insert-delete-getrandom-o1/solution/by-tfgcvb-62zx/

[winrunwang]

https://leetcode.cn/problems/insert-delete-getrandom-o1/solution/ru-he-zai-shu-zu-zhong-yi-o1-shan-chu-yu-9b18/

[lixudong96]

https://leetcode.cn/problems/insert-delete-getrandom-o1/solution/by-15507911191-wdra/

[yulan922]

https://leetcode.cn/problems/insert-delete-getrandom-o1/solution/by-wei-trd-4se2/

[fengmiaomiao123]

https://leetcode.cn/problems/insert-delete-getrandom-o1/solution/yong-zi-dian-jie-ti-by-flamboyant-diffie-k764/

[Silflame]

https://leetcode.cn/problems/insert-delete-getrandom-o1/solution/by-silflame-a-rey6/

[JonathonJackQueryLai]

https://leetcode.cn/problems/insert-delete-getrandom-o1/solution/labu-by-charles_ghost-xyti/

[Charmy13]

https://leetcode.cn/problems/insert-delete-getrandom-o1/solution/by-intelligent-swirlesb0a-2duv/

[ferreroxc]

https://leetcode.com/problems/insert-delete-getrandom-o1/discuss/2520897/get-random-O(1)-mindset

[Skylar778]

https://leetcode.com/problems/insert-delete-getrandom-o1/discuss/2521000/c%2B%2B-hashmapandvector

[JiahuiYou0423]

https://leetcode.com/problems/insert-delete-getrandom-o1/discuss/2521129/C%2B%2B-hashmap

[Sharonno]

https://leetcode.cn/problems/insert-delete-getrandom-o1/solution/by-shang-78-mfch/

[YoEricYo]

https://leetcode.cn/problems/insert-delete-getrandom-o1/solution/by-ericww-3x00/

[JackyLiu-SCUT]

https://leetcode.cn/problems/insert-delete-getrandom-o1/solution/by-jacky-liu-e-mtot/

[Ym9i]

https://leetcode.com/problems/insert-delete-getrandom-o1/discuss/2516877/daily-challenge-d010

[Ginkgo-guru]

380: https://leetcode.cn/problems/insert-delete-getrandom-o1/solution/by-tsxf101-x8ip/

[shiver99]

https://leetcode.cn/problems/insert-delete-getrandom-o1/solution/o-by-hctoca1kbb-hxdf/

[opslinux]

https://leetcode.cn/problems/insert-delete-getrandom-o1/solution/o-by-jiong-jiong-nan-zuug/

[jcao15]

380. Insert Delete GetRandom O(1) https://leetcode.com/problems/insert-delete-getrandom-o1/discuss/2522355/Java-solution-(HashMap-and-ArrayList)

[FuZi-Xiao]

380：https://leetcode.cn/problems/insert-delete-getrandom-o1/solution/by-xiao-fu-zi-cr-cmj3/

[jennyhe-cam]

380: https://leetcode.cn/problems/insert-delete-getrandom-o1/solution/kong-jian-huan-shi-jian-by-clue1120-nzvw/

[BaoxinS]

https://leetcode.com/problems/insert-delete-getrandom-o1/discuss/2521460/Java-Insert-Delete-GetRandom-O(1)

[cyx0329]

https://leetcode.com/problems/insert-delete-getrandom-o1/discuss/2522906/Java-HashMap-%2B-ArrayList

[VioletVivI]

https://leetcode.cn/problems/FortPu/solution/by-violet-33-zr2y/

[Mikauney]

https://leetcode.com/problems/insert-delete-getrandom-o1/discuss/2523101/Insert-Delete-GetRandom-O(1)

[cool4zbl]

380. Insert Delete GetRandom O(1) https://leetcode.com/problems/insert-delete-getrandom-o1/discuss/2523495/Python-solution-drawing-on-database-and-caching-ideas

[Strawberrybrother]

https://leetcode.cn/problems/insert-delete-getrandom-o1/solution/by-vigorous-shawby6-lit7/

[zerowzl]

https://leetcode.cn/problems/insert-delete-getrandom-o1/solution/hashmap-by-davewang-nqrt/

[BanTomato]

https://leetcode.cn/problems/insert-delete-getrandom-o1/solution/by-messina-srj7/