https://github.com/akashrajpurohit/leetcode-september-2020-challenge
Solutions from Leetcode September 2020 Challenge
https://github.com/akashrajpurohit/leetcode-september-2020-challenge
algorithms-and-data-structures leetcode-challenge-september leetcode-challenge-solution
Last synced: about 2 months ago
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Solutions from Leetcode September 2020 Challenge
- Host: GitHub
- URL: https://github.com/akashrajpurohit/leetcode-september-2020-challenge
- Owner: AkashRajpurohit
- License: mit
- Created: 2020-08-29T05:57:36.000Z (almost 5 years ago)
- Default Branch: master
- Last Pushed: 2020-11-01T05:56:11.000Z (over 4 years ago)
- Last Synced: 2025-04-21T07:26:51.516Z (about 2 months ago)
- Topics: algorithms-and-data-structures, leetcode-challenge-september, leetcode-challenge-solution
- Language: C++
- Homepage: https://leetcode.com/explore/challenge/card/september-leetcoding-challenge/
- Size: 36.1 KB
- Stars: 2
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# Leetcode September 2020 Challenge Solutions | 
| 
> Solutions will be in CPP, might add solutions in other languages as well later.
[Challenge Link](https://leetcode.com/explore/challenge/card/september-leetcoding-challenge/)
## Week 1 ✅
1. [Largest Time for Given Digits](https://leetcode.com/explore/challenge/card/september-leetcoding-challenge/554/week-1-september-1st-september-7th/3445/) ➡️ [CPP Solution](Week1/largestTimeFromDigits.cpp)
2. [Contains Duplicate III](https://leetcode.com/explore/challenge/card/september-leetcoding-challenge/554/week-1-september-1st-september-7th/3446/) ➡️ [CPP Solution](Week1/containsNearbyAlmostDuplicate.cpp)
3. [Repeated Substring Pattern](https://leetcode.com/explore/challenge/card/september-leetcoding-challenge/554/week-1-september-1st-september-7th/3447/) ➡️ [CPP Solution](Week1/repeatedSubstringPattern.cpp)
4. [Partition Labels](https://leetcode.com/explore/challenge/card/september-leetcoding-challenge/554/week-1-september-1st-september-7th/3448/) ➡️ [CPP Solution](Week1/partitionLabels.cpp)
5. [All Elements in Two Binary Search Trees](https://leetcode.com/explore/challenge/card/september-leetcoding-challenge/554/week-1-september-1st-september-7th/3449/) ➡️ [CPP Solution](Week1/getAllElements.cpp)
6. [Image Overlap](https://leetcode.com/explore/challenge/card/september-leetcoding-challenge/554/week-1-september-1st-september-7th/3450/) ➡️ [CPP Solution](Week1/largestOverlap.cpp)
7. [Word Pattern](https://leetcode.com/explore/challenge/card/september-leetcoding-challenge/554/week-1-september-1st-september-7th/3451/) ➡️ [CPP Solution](Week1/wordPattern.cpp)
## Week 2 ✅
1. [Sum of Root To Leaf Binary Numbers](https://leetcode.com/explore/challenge/card/september-leetcoding-challenge/555/week-2-september-8th-september-14th/3453/) ➡️ [CPP Solution](Week2/sumRootToLeaf.cpp)
2. [Compare Version Numbers](https://leetcode.com/explore/challenge/card/september-leetcoding-challenge/555/week-2-september-8th-september-14th/3454/) ➡️ [CPP Solution](Week2/compareVersion.cpp)
3. [Bulls and Cows](https://leetcode.com/explore/challenge/card/september-leetcoding-challenge/555/week-2-september-8th-september-14th/3455/) ➡️ [CPP Solution](Week2/getHint.cpp)
4. [Maximum Product Subarray](https://leetcode.com/explore/challenge/card/september-leetcoding-challenge/555/week-2-september-8th-september-14th/3456/) ➡️ [CPP Solution](Week2/maxProduct.cpp)
5. [Combination Sum III](https://leetcode.com/explore/challenge/card/september-leetcoding-challenge/555/week-2-september-8th-september-14th/3457/) ➡️ [CPP Solution](Week2/combinationSum3.cpp)
6. [Insert Interval](https://leetcode.com/explore/challenge/card/september-leetcoding-challenge/555/week-2-september-8th-september-14th/3458/) ➡️ [CPP Solution](Week2/insert.cpp)
7. [House Robber](https://leetcode.com/explore/challenge/card/september-leetcoding-challenge/555/week-2-september-8th-september-14th/3459/) ➡️ [CPP Solution](Week2/rob.cpp)
## Week 3 ✅
1. [Length of Last Word](https://leetcode.com/explore/challenge/card/september-leetcoding-challenge/556/week-3-september-15th-september-21st/3461/) ➡️ [CPP Solution](Week3/lengthOfLastWord.cpp)
2. [Maximum XOR of Two Numbers in an Array](https://leetcode.com/explore/challenge/card/september-leetcoding-challenge/556/week-3-september-15th-september-21st/3462/) ➡️ [CPP Solution](Week3/findMaximumXOR.cpp)
3. [Robot Bounded In Circle](https://leetcode.com/explore/challenge/card/september-leetcoding-challenge/556/week-3-september-15th-september-21st/3463/) ➡️ [CPP Solution](Week3/isRobotBounded.cpp)
4. [Best Time to Buy and Sell Stock](https://leetcode.com/explore/challenge/card/september-leetcoding-challenge/556/week-3-september-15th-september-21st/3464/) ➡️ [CPP Solution](Week3/maxProfit.cpp)
5. [Sequential Digits](https://leetcode.com/explore/challenge/card/september-leetcoding-challenge/556/week-3-september-15th-september-21st/3465/) ➡️ [CPP Solution](Week3/sequentialDigits.cpp)
6. [Unique Paths III](https://leetcode.com/explore/challenge/card/september-leetcoding-challenge/556/week-3-september-15th-september-21st/3466/) ➡️ [CPP Solution](Week3/uniquePathsIII.cpp)
7. [Car Pooling](https://leetcode.com/explore/challenge/card/september-leetcoding-challenge/556/week-3-september-15th-september-21st/3467/) ➡️ [CPP Solution](Week3/carPooling.cpp)
## Week 4 ✅
1. [Majority Element II](https://leetcode.com/explore/challenge/card/september-leetcoding-challenge/557/week-4-september-22nd-september-28th/3469/) ➡️ [CPP Solution](Week4/majorityElement.cpp)
2. [Gas Station](https://leetcode.com/explore/challenge/card/september-leetcoding-challenge/557/week-4-september-22nd-september-28th/3470/) ➡️ [CPP Solution](Week4/gasStation.cpp)
3. [Find the Difference](https://leetcode.com/explore/challenge/card/september-leetcoding-challenge/557/week-4-september-22nd-september-28th/3471/) ➡️ [CPP Solution](Week4/findTheDifference.cpp)
4. [Largest Number](https://leetcode.com/explore/challenge/card/september-leetcoding-challenge/557/week-4-september-22nd-september-28th/3472/) ➡️ [CPP Solution](Week4/largestNumber.cpp)
5. [Teemo Attacking](https://leetcode.com/explore/challenge/card/september-leetcoding-challenge/557/week-4-september-22nd-september-28th/3473/) ➡️ [CPP Solution](Week4/findPoisonedDuration.cpp)
6. [Evaluate Division](https://leetcode.com/explore/challenge/card/september-leetcoding-challenge/557/week-4-september-22nd-september-28th/3474/) ➡️ [CPP Solution](Week4/calcEquation.cpp)
7. [Subarray Product Less Than K](https://leetcode.com/explore/challenge/card/september-leetcoding-challenge/557/week-4-september-22nd-september-28th/3475/) ➡️ [CPP Solution](Week4/numSubarrayProductLessThanK.cpp)
## Week 5 ✅
1. [Word Break](https://leetcode.com/explore/challenge/card/september-leetcoding-challenge/558/week-5-september-29th-september-30th/3477/) ➡️ [CPP Solution](Week5/wordBreak.cpp)
2. [First Missing Positive](https://leetcode.com/explore/challenge/card/september-leetcoding-challenge/558/week-5-september-29th-september-30th/3477/) ➡️ [CPP Solution](Week5/firstMissingPositive.cpp)
## Other Challenges 💪
- [Leetcode July 2020 Challenge](https://github.com/AkashRajpurohit/leetcode-july-2020-challenge)
- [Leetcode August 2020 Challenge](https://github.com/AkashRajpurohit/leetcode-august-2020-challenge)
- [Leetcode October 2020 Challenge](https://github.com/AkashRajpurohit/leetcode-october-2020-challenge)
- [Leetcode November 2020 Challenge](https://github.com/AkashRajpurohit/leetcode-november-2020-challenge)
## Where to find me? 🌟
- [Website](https://akashrajpurohit.cf/)
- [Linkedin](https://www.linkedin.com/in/AkashRajpurohit)
- [Instagram](https://www.instagram.com/akashwho.codes)
- [Twitter](https://www.twitter.com/AkashWhoCodes)