Leetcode practice
No.752 Open the Lock
No.200 Number of Islands - Breadth First Searching Approach
No.622 Design Circular Queue
No.922 Sort By Parity II
No.448 Find All Numbers Disappeared in an Array
Weekly Contest 219
No.1051 Height Checker
No.414 Third Maximum Number
No.1323 Maximum 69 Number
Weekly Contest 218 Virtual:
No.1678
No.1679
No.1680
No.283 Move Zeros
No.905 Sort Array By Parity
- Valid Mountain Array
No.1299 Replace Elements with Greatest Element on Right Side
- Check If N and Its Double Exist
Some game programming (using turtle) referenced to YouTube Channel TokyoEdTech
https://www.youtube.com/channel/UC2vm-0XX5RkWCXWwtBZGOXg
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Remove Duplicates from Sorted Array
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Find the Duplicate Number
No.27 Remove Element
No.88 Merge Sorted Array
No.977 Squares of a Sorted Array
No.1295 Find Numbers with Even Number of Digits
No.485 Max Consecutive Ones
Practice 11. Container With Most Water
Practice 231. Power of Two
Binary Tree Level Order Traversal
Practice 400. Nth Digit
Practice 35. Search Insert Position
No.1137 N-th Tribonacci Number
X-tech interview
Practice 1470. Shuffle the array
Practice 6. Zigzag Conversion
https://www.nowcoder.com/practice/de044e89123f4a7482bd2b214a685201?tpId=37&&tqId=21231&rp=1&ru=/ta/huawei&qru=/ta/huawei/question-ranking
https://www.nowcoder.com/practice/196534628ca6490ebce2e336b47b3607?tpId=37&&tqId=21229&rp=1&ru=/ta/huawei&qru=/ta/huawei/question-ranking
practice: Problem No.53 Maximum Subarray, Kadane's algorithm approach & Divide and Conquer Approach
Binary Tree preorder Traverse(recursive approach) Binary Tree inorder Traverse(recursive approach)