Solutions will be in CPP, might add solutions in other languages as well later.

Challenge Link

1. Detect Capital ➡️ CPP Solution
2. Design HashSet ➡️ CPP Solution
3. Valid Palindrome ➡️ CPP Solution
4. Power of Four ➡️ CPP Solution
5. Add and Search Word - Data structure design ➡️ CPP Solution
6. Find All Duplicates in an Array ➡️ CPP Solution
7. Vertical Order Traversal of a Binary Tree ➡️ CPP Solution

1. Path Sum III ➡️ CPP Solution
2. Rotting Oranges ➡️ CPP Solution
3. Excel Sheet Column Number ➡️ CPP Solution
4. H Index ➡️ CPP Solution
5. Pascal's Triangle II ➡️ CPP Solution
6. Iterator for Combination ➡️ CPP Solution
7. Longest Palindrome ➡️ CPP Solution

1. Non-overlapping Intervals ➡️ CPP Solution
2. Best Time to Buy and Sell Stock III ➡️ CPP Solution
3. Distribute Candies to People ➡️ CPP Solution
4. Numbers With Same Consecutive Differences ➡️ CPP Solution
5. Goat Latin ➡️ CPP Solution JS Solution
6. Reorder List ➡️ CPP Solution
7. Sort Array By Parity ➡️ CPP Solution

1. Random Point in Non-overlapping Rectangles ➡️ CPP Solution
2. Stream of Characters ➡️ CPP Solution
3. Sum of Left Leaves ➡️ CPP Solution
4. Minimum Cost For Tickets ➡️ CPP Solution
5. Fizz Buzz ➡️ CPP Solution
6. Find Right Interval ➡️ CPP Solution
7. Implement Rand10() Using Rand7() ➡️ CPP Solution

1. Pancake Sort ➡️ CPP Solution
2. Largest Component Size by Common Factor ➡️ CPP Solution
3. Delete Node in a BST ➡️ CPP Solution

• Leetcode July 2020 Challenge

• Leetcode September 2020 Challenge

• Leetcode October 2020 Challenge

• Leetcode November 2020 Challenge

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