Practice100 Day Problem Description Leet code Link #1 Set Matrix zeroes https://leetcode.com/problems/set-matrix-zeroes/ #2 best-time-to-buy-and-sell-stock https://leetcode.com/problems/best-time-to-buy-and-sell-stock/ #3 reverse-words-in-a-string https://leetcode.com/problems/reverse-words-in-a-string/ #4 middle-of-the-linked-list https://leetcode.com/problems/middle-of-the-linked-list/ #5 reverse-words-in-a-string-iii https://leetcode.com/problems/reverse-words-in-a-string-iii/ #6 Integer to English words https://leetcode.com/problems/integer-to-english-words/ #7 Reverse a Linked list https://leetcode.com/problems/reverse-linked-list/description/ #8 Max Consecutive ones https://leetcode.com/problems/max-consecutive-ones/description/ #9 Max Longest Consecutive ones https://leetcode.com/problems/max-consecutive-ones-iii/description/ #10 Merge Sorted Array https://leetcode.com/problems/merge-sorted-array/description/ #11 Two Sum Array Indices https://leetcode.com/problems/two-sum-ii-input-array-is-sorted/description/ #12 Find All pairs in given sum https://www.geeksforgeeks.org/print-all-pairs-with-given-sum/ #13 Return K-diff pairs an array https://leetcode.com/problems/k-diff-pairs-in-an-array/description/ #14 Shift given element to end of an array https://leetcode.com/problems/move-zeroes/ #15 Increasing Triplet Subsequence https://leetcode.com/problems/increasing-triplet-subsequence/description/ #16 Longest Increasing Subsequence https://leetcode.com/problems/longest-increasing-subsequence/description/ #17 InOrder Traversal https://leetcode.com/problems/binary-tree-inorder-traversal/description/ #18 Pre Order Traversal https://leetcode.com/problems/binary-tree-preorder-traversal/ #19 Post Order Traversal https://leetcode.com/problems/binary-tree-postorder-traversal/ #20 Max. Depth of a Tree! https://leetcode.com/problems/maximum-depth-of-binary-tree/description/ #21 Add Two Sum LinkedList https://leetcode.com/problems/add-two-numbers/description/ #22 Search in Rotated Sorted Array https://leetcode.com/problems/search-in-rotated-sorted-array/description/ #23 Perfect number divisor https://leetcode.com/problems/perfect-number/description/ #24 Rank Transform of an Array https://leetcode.com/problems/rank-transform-of-an-array/description/ #25 Decrypt lowercase letters https://leetcode.com/problems/rank-transform-of-an-array/description/