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Submit the following on your Leetcode profile itself.

Easy

1. Build Array from Permutation
2. Concatenation of Array
3. Running Sum of 1d Array
4. Richest Customer Wealth
5. Shuffle the Array
6. Kids With the Greatest Number of Candies
7. Number of Good Pairs
8. How Many Numbers Are Smaller Than the Current Number
9. Create Target Array in the Given Order
10. Check if the Sentence Is Pangram
11. Count Items Matching a Rule
12. Find the Highest Altitude
13. Flipping an Image
14. Cells with Odd Values in a Matrix
15. Matrix Diagonal Sum
16. Find Numbers with Even Number of Digits
17. Transpose Matrix
18. Add to Array-Form of Integer
19. Maximum Population Year
20. Determine Whether Matrix Can Be Obtained By Rotation
21. Two Sum
22. Find N Unique Integers Sum up to Zero
23. Lucky Number In a Matrix
24. Maximum Subarray
25. Reshape the Matrix
26. Plus One
27. Remove Duplicates from Sorted Array
28. Minimum Cost to Move Chips to The Same Position

Medium

1. Spiral Matrix
2. Spiral Matrix II
3. Spiral Matrix III
4. Set Matrix Zeroes
5. Product of Array Except Self
6. Find First and Last Position of Element in Sorted Array
7. Jump Game
8. Rotate Array
9. Sort Colors
10. House Robber

Hard

1. Max Value of Equation
2. First Missing Positive
3. Good Array