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

[kasidikaishi]

https://leetcode.com/problems/invert-binary-tree/discuss/2147958/Javascript https://leetcode.com/problems/populating-next-right-pointers-in-each-node/discuss/2149131/javascript https://leetcode.com/problems/flatten-binary-tree-to-linked-list/discuss/2152718/javascript

[nancywan1004]

https://leetcode.com/problems/populating-next-right-pointers-in-each-node/discuss/2148001/Simple-recursive-solution-in-Python

[mengshuliu]

https://leetcode.com/problems/invert-binary-tree/discuss/2070084/python

[sfhnds]

https://leetcode.com/problems/flatten-binary-tree-to-linked-list/discuss/2148731/java

[zeng-kun]

https://leetcode.cn/problems/invert-binary-tree/solution/by-user5688-vcga/

[qifan-wu]

https://leetcode.com/problems/invert-binary-tree/discuss/2148934/JAVA

[Dotbeshyjusttry]

https://leetcode.cn/problems/flatten-binary-tree-to-linked-list/solution/by-dotbeshyjusttry-v4ut/

[NK-MXD]

226: https://leetcode.cn/problems/invert-binary-tree/solution/xiao-bai-shua-ti-by-ting-chen-4-okge/ 116: https://leetcode.cn/problems/populating-next-right-pointers-in-each-node/solution/xiao-bai-shua-by-ting-chen-4-jeut/ 114: https://leetcode.cn/problems/flatten-binary-tree-to-linked-list/solution/xiao-bai-shua-ti-by-ting-chen-4-lfv3/

[lyfsammi]

226 https://leetcode.cn/problems/invert-binary-tree/solution/by-lyfsammi-mtlw/

[strin-v]

https://leetcode.cn/problems/flatten-binary-tree-to-linked-list/solution/by-youyou-ui-is27/ https://leetcode.cn/problems/invert-binary-tree/solution/by-youyou-ui-hrup/ https://leetcode.cn/problems/populating-next-right-pointers-in-each-node/solution/by-youyou-ui-sss9/

[lilili-cmd]

https://leetcode.cn/problems/populating-next-right-pointers-in-each-node/solution/javascriptshi-xian-ceng-xu-by-tie-tou-wa-5cd0/

[Demian101]

https://leetcode.com/problems/invert-binary-tree/discuss/2065212/py3

[tym7777]

https://leetcode.cn/problems/invert-binary-tree/solution/by-timorthy-3065/

[KaoNiJun]

Q226: https://leetcode.com/problems/invert-binary-tree/discuss/2149519/Daily-Challenge-June-14th

[gcheng9430]

https://leetcode.com/problems/flatten-binary-tree-to-linked-list/discuss/2149531/flatten-binary-tree-to-linked-list

[drqywang]

https://leetcode.com/problems/invert-binary-tree/discuss/2149498/Python3-Solution https://leetcode.com/problems/populating-next-right-pointers-in-each-node/discuss/2149548/Python3-Solution https://leetcode.com/problems/flatten-binary-tree-to-linked-list/discuss/2149582/Python3-Solution

[ohjarwa]

114：https://leetcode.cn/problems/flatten-binary-tree-to-linked-list/solution/114-by-demoes-r-8xz8/ 116:https://leetcode.cn/problems/populating-next-right-pointers-in-each-node/solution/by-demoes-r-7e8k/ 226:https://leetcode.cn/problems/invert-binary-tree/solution/226-by-demoes-r-hynn/

[XinranLiu2001]

https://leetcode.com/problems/flatten-binary-tree-to-linked-list/discuss/2149728/java

[liumy-lay]

https://leetcode.cn/problems/flatten-binary-tree-to-linked-list/solution/by-silencelay-6cij/

[cshen11]

https://leetcode.com/problems/invert-binary-tree/discuss/2149885/Invert-binary-tree-by-traversing-the-tree

[taihui]

https://leetcode.com/problems/invert-binary-tree/discuss/2149965/Python3-traversing

[Mikauney]

https://leetcode.com/problems/flatten-binary-tree-to-linked-list/discuss/2150212/Daily-Practice-13

[LFool]

https://leetcode.cn/problems/populating-next-right-pointers-in-each-node/solution/by-lfool-wqeh/

[IvesZhang]

No.226 https://leetcode.cn/problems/invert-binary-tree/solution/fan-zhuan-er-cha-shu-by-zhangxr-6tj7/ No.116 https://leetcode.cn/problems/populating-next-right-pointers-in-each-node/solution/by-zhangxr-7h1j/ No.114 https://leetcode.cn/problems/flatten-binary-tree-to-linked-list/solution/jiang-er-cha-shu-zhan-kai-wei-lian-biao-rtmu9/

[zyyzqr]

Q226：https://leetcode.cn/problems/invert-binary-tree/solution/226-fan-zhuan-er-cha-shu-by-zyyzqr-89bs/

[weizhou1001]

https://leetcode.com/problems/flatten-binary-tree-to-linked-list/discuss/2150884/python-solution

[infinityu]

https://leetcode.com/submissions/detail/697331177/

[double-alt]

https://leetcode.cn/problems/flatten-binary-tree-to-linked-list/solution/by-xiao-di-ix-ck0r/

[double-alt]

https://leetcode.cn/problems/populating-next-right-pointers-in-each-node/solution/by-xiao-di-ix-jpqy/

[yiheng666]

https://leetcode.cn/problems/invert-binary-tree/solution/by-yiheng666-ycs1/

[jackgo73]

https://leetcode.cn/problems/invert-binary-tree/solution/by-jackgo-cexm/

[jackgo73]

https://leetcode.cn/problems/flatten-binary-tree-to-linked-list/solution/shu-zu-jie-fa-by-jackgo-xajo/

[dijietony]

226 https://leetcode.cn/problems/invert-binary-tree/solution/fan-zhuan-lian-biao-by-dijietony-b9g7/

[lukezuo]

114: https://leetcode.cn/problems/flatten-binary-tree-to-linked-list/solution/114-er-cha-shu-zhan-kai-wei-lian-biao-by-2d62/

[awesometime]

https://leetcode.cn/problems/invert-binary-tree/solution/by-awesometime-iefh/

[chloez21]

https://leetcode.com/problems/populating-next-right-pointers-in-each-node/discuss/2151374/java-recursion

[JohnathanMao]

https://leetcode.cn/problems/invert-binary-tree/solution/fan-zhuan-by-mao-mao-bu-zi-bi-m3ee/

[lulusir]

https://leetcode.cn/problems/invert-binary-tree/solution/by-lulusir-wnef/ https://leetcode.cn/problems/populating-next-right-pointers-in-each-node/solution/by-lulusir-udc2/

[MyTesoro]

https://leetcode.cn/problems/invert-binary-tree/solution/fan-zhuan-by-sanft-divq/

[urnotuj]

https://leetcode.cn/problems/flatten-binary-tree-to-linked-list/solution/by-urnotuj-mfol/ https://leetcode.cn/problems/populating-next-right-pointers-in-each-node/solution/by-urnotuj-44na/ https://leetcode.cn/problems/invert-binary-tree/solution/by-urnotuj-kj8f/

[yvette-cyw]

https://leetcode.com/problems/flatten-binary-tree-to-linked-list/discuss/2151623/Recursion-Python-Solution

[linhaishe]

https://leetcode.cn/problems/invert-binary-tree/solution/by-linhaishe-sjh4/

[wiever]

https://leetcode.cn/problems/invert-binary-tree/solution/226di-gui-fan-zhuan-by-wiever-8-piea/

[BECUZELUVE]

https://leetcode.cn/problems/flatten-binary-tree-to-linked-list/solution/by-zige-khjn/

[Air-skipper]

https://leetcode.cn/problems/invert-binary-tree/solution/by-air-skipper-0de3/

[xuzhi0413]

116 https://leetcode.cn/problems/populating-next-right-pointers-in-each-node/solution/by-fire-im-sd1t/

[chenyuzhao98]

https://leetcode.com/problems/invert-binary-tree/discuss/2152010/java-solution

[xichenl8]

226 https://leetcode.com/problems/invert-binary-tree/discuss/2152728/python3-solution

[WinnieChen01]

https://leetcode.com/problems/invert-binary-tree/discuss/2152739/Java

[Sss236]

https://leetcode.com/problems/invert-binary-tree/discuss/1908432/Solution-in-java