Krishiv Yadavalli

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Make 2 digits, Chef and String, Covering

Less than 10, Generate All Possible Pairs of Balanced Parenthese, All Possible Subsets, Recover the BST, Cost of Groceries, Count of Maximum

Reverse the Segment, Chef and Nested Parentheses, Delete All Occurrences of a Key in a Doubly Linked, Complete the resolution, DNA Storage, Largest Y

Christmas visits, Binary Search Tree Iterator, Longest subarray with a given sum, Remove Outermost Parentheses

Special Substring, Matrix Rotations, Longest Substring Without Repeating Characters, Chef and Consecutive Ones

Chefs profits, Chef and Pair of Elements, Move all the zeros to the last, Check for BST

Pascal Triangle Element, The Great Painting Showdown, Chef and Roman Numbers, Chef and String to Integer, Chef and New Year Gifts

Find how many times the array have been rotated, Longest Common Prefix, Valid Anagram, Chef shifting office