Problems

#	Title	Likes
1	Format the given number into an American currency format	0
2	Connect nodes at the same level in a binary tree	0
3	Level order, breadth first search or zig-zag traversal of a binary tree	0
4	Length of Longest Substring Without Repeating Characters	0
5	System design interview question	0
6	Merge K-sorted Arrays	0
7	Delete all the nodes from a binary tree	0
8	Print nodes at k level from the root in a binary tree	0
9	Count Negative Numbers in a Row And Column Wise Sorted Matrix [Amazon]	0
10	Algorithm: find unique characters in a string using javascript	0
11	Word break problem dynamic programming	0
12	Pascals triangle javascript code	0

Format the given number into an American currency format

Connect nodes at the same level in a binary tree

Level order, breadth first search or zig-zag traversal of a binary tree

Length of Longest Substring Without Repeating Characters

System design interview question

Merge K-sorted Arrays

Delete all the nodes from a binary tree

Print nodes at k level from the root in a binary tree

Count Negative Numbers in a Row And Column Wise Sorted Matrix [Amazon]

Algorithm: find unique characters in a string using javascript

Word break problem dynamic programming

Pascals triangle javascript code

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