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

[fateYoung]

https://leetcode.com/problems/combination-sum-iii/discuss/2497088/Combination-Sum-III

[SteJ20996]

Q47 https://leetcode.com/problems/permutations-ii/discuss/2497570/SteJ20996_day6

[AveryQi115]

Q47 https://leetcode.com/problems/permutations-ii/discuss/2497782/c%2B%2B-basic-backtracking

[deweicai23]

https://leetcode.cn/problems/combination-sum/solution/hui-su-by-cdwei-9-vt26/

[Currycurrycurry]

https://leetcode.cn/problems/subsets/solution/pythonshi-shang-by-currycurrycurry-2-zfp9/

[Guiyu1108]

https://leetcode.com/problems/combination-sum-iii/discuss/2498059/Java-backtrack

[weijie-he]

https://leetcode.cn/problems/combination-sum-iii/solution/by-fei-fu-wu-xia-a-meng-73ik/

[yangceng]

https://leetcode.cn/problems/combination-sum-iii/solution/by-he-chao-n-6333/

[M3iR0NP4N]

https://leetcode.com/problems/permutations/discuss/2498176/Java

[restart365]

https://leetcode.com/problems/combination-sum/discuss/2498225/lbld_adv_challenge_d6

[SweetPepers]

https://leetcode.cn/problems/combination-sum-iii/solution/by-sweetpepers-5ac9/

[su1135790481]

https://leetcode.cn/problems/permutations-ii/solution/quan-pai-lie-we-by-crazy-ellis5vj-zk4b/

[finley08]

https://leetcode.cn/problems/subsets-ii/solution/by-finley-wpmo/

[HuangZhepeng]

https://leetcode.cn/problems/combination-sum-iii/solution/hui-su-fa-by-hide-on-bush-63-4koj/

[xufeng1024]

216 https://leetcode.cn/problems/combination-sum-iii/solution/java-by-alpha-21-ocxh/ 39 https://leetcode.cn/problems/combination-sum/solution/-by-alpha-21-p37x/ 40 https://leetcode.cn/problems/combination-sum-ii/solution/-by-alpha-21-aqvv/ 47 https://leetcode.cn/problems/permutations-ii/solution/-by-alpha-21-sc6w/ 77 https://leetcode.cn/problems/combinations/solution/-by-alpha-21-q46d/ 78 https://leetcode.cn/problems/subsets/solution/-by-alpha-21-noff/ 90 https://leetcode.cn/problems/subsets-ii/solution/hui-su-fa-by-alpha-21-fbdm/

[Etina9]

https://leetcode.cn/problems/combination-sum-iii/solution/cong-start-by-etina-pgge/

[achst]

Q216: https://leetcode.cn/problems/combination-sum-iii/solution/by-achst-k12u/

[chenluchu]

https://leetcode.cn/problems/subsets/solution/78-by-chenluchu-ksuf/

[TianqiTang1117]

https://leetcode.cn/problems/permutations/solution/hui-su-by-coder_tianqi-itrt/

[AmyIsMin]

https://leetcode.cn/problems/subsets/solution/by-yxian-sheng-9-e0yg/

[TonyCheung98]

https://leetcode.cn/problems/Ygoe9J/solution/c-by-tonyzhang1998-cps9/

[enginewang]

https://leetcode.cn/problems/combination-sum-iii/solution/hui-su-golang-by-engine74396-7ntn/

[Esther-Guo]

https://leetcode.cn/problems/subsets/solution/hui-su-suan-fa-miao-a-by-special0831qi-b13u/

[oa1mgo]

https://leetcode.cn/problems/subsets/solution/hiu-su-fa-by-miaojiaxin1995-shi8/ https://leetcode.cn/problems/combinations/solution/hui-su-suan-fa-bian-li-by-miaojiaxin1995-vr6n/ https://leetcode.cn/problems/subsets-ii/solution/hui-su-fa-by-miaojiaxin1995-q6nr/ https://leetcode.cn/problems/combination-sum-ii/solution/hui-su-fa-ji-suan-by-miaojiaxin1995-pme4/ https://leetcode.cn/problems/permutations-ii/solution/hui-su-fa-jie-jue-by-miaojiaxin1995-hmis/

[zzztttzzz]

https://leetcode.cn/problems/uUsW3B/solution/di-gui-hui-su-by-chao-fan-de-xiao-xin-0h7a/

[hscspring]

78 https://leetcode.cn/problems/subsets/solution/by-yam-f8-s1mj/ 77 https://leetcode.cn/problems/combinations/solution/by-yam-f8-jwfm/ 46 https://leetcode.cn/problems/permutations/solution/by-yam-f8-liju/

90 https://leetcode.cn/problems/subsets-ii/solution/backtrack-by-yam-f8-iuh7/ 40 https://leetcode.cn/problems/combination-sum-ii/ 47 https://leetcode.cn/problems/permutations-ii/solution/backtrack-by-yam-f8-2x1r/

39 https://leetcode.cn/problems/combination-sum/solution/backtrack-by-yam-f8-zucl/

216 https://leetcode.cn/problems/combination-sum-iii/solution/backtrack-by-yam-f8-ebtt/

[zixinyin]

https://leetcode.com/problems/combinations/discuss/2500750/backTracking-Java

[murphyl4]

https://leetcode.cn/problems/subsets/solution/die-dai-by-mo-fei-22-ib3n/

[yuntian-he]

https://leetcode.com/problems/permutations/discuss/2501182/java-backtrack

[BPM37093]

LC 78: https://leetcode.com/problems/subsets/discuss/2497804/Java-Backtrack LC 77: https://leetcode.com/problems/combinations/discuss/2497831/Java-Backtrack LC 46: https://leetcode.com/problems/permutations/discuss/2497834/Java-Backtrack LC 90: https://leetcode.com/problems/subsets-ii/discuss/2498084/Java-Backtrack LC 40: https://leetcode.com/problems/combination-sum-ii/discuss/2498131/Java-Backtrack LC 47: https://leetcode.com/problems/permutations-ii/discuss/2498144/Java-Backtrack LC 39: https://leetcode.com/problems/combination-sum/discuss/2500473/Java-Backtrack LC 216: https://leetcode.com/problems/combination-sum-iii/discuss/2501185/Java-Backtrack

[LehardoH]

LC90: https://leetcode.com/problems/subsets-ii/discuss/2502000/Java

[yfbbsz]

https://leetcode.com/problems/combination-sum/discuss/2502135/Day

[Nordlichtwzx]

https://leetcode.cn/problems/permutations-ii/solution/hui-su-by-nordlicht-7m4j/

[flaming-cl]

https://leetcode.cn/problems/subsets/solution/by-xyzza-n01g/

[lushevol]

https://leetcode.cn/problems/combination-sum/solution/com-by-lushevol-pcxp/

[MeloGuo]

https://leetcode.cn/problems/combination-sum/solution/by-meloguo-2-pkmc/

[whitekeepwork]

https://leetcode.com/problems/subsets/discuss/2503325/backtracking-classical

[starwill]

子集：https://leetcode.cn/problems/subsets/solution/by-starwill-s-pb3b/ 组合：https://leetcode.cn/problems/combinations/solution/by-starwill-s-dn0f/ 子集II：https://leetcode.cn/problems/subsets-ii/solution/zi-ji-by-starwill-s-s80p/ 全排列II: https://leetcode.cn/problems/permutations-ii/solution/quan-pai-lie-by-starwill-s-zwbj/

[USYD2020]

https://leetcode.cn/problems/permutations-ii/solution/by-usyd2020-yjfg/

[kllw]

https://leetcode.cn/problems/combination-sum-ii/solution/by-adoring-agnesinsp-wfiz/

[Fairy7777777]

https://leetcode.cn/problems/subsets/solution/by-fairy7777777-b513/

[XY2323819551]

https://leetcode.cn/problems/combination-sum-ii/solution/by-zoe-9w6-4jnt/

[lan882242]

https://leetcode.cn/problems/TVdhkn/solution/by-lan882242-zae9/

[bnerDY]

https://leetcode.cn/problems/permutations/solution/by-bnerdy-92ld/

[GL4M]

https://leetcode.cn/problems/subsets/solution/78-zi-ji-by-gl4m-kian/

[skyekshi]

https://leetcode.com/problems/subsets/discuss/2505515/D06

[CoderKled]

https://leetcode.cn/problems/combinations/solution/hui-su-by-coderkled-whxg/

[zhanghh0369]

https://leetcode.cn/problems/combination-sum/solution/hui-su-suan-fa-qiu-jie-by-i6euik99fl-zh0v/

[X-Li-KK]

子集：https://leetcode.cn/problems/subsets/solution/hui-su-fa-by-modest-davinciihf-5v0k/

[gitliuyi]

https://leetcode.cn/problems/combination-sum/solution/hui-su-suan-fa-qiu-jie-by-i6euik99fl-zh0v/