# Status Problem video Level Completes Likes
553

Minimize Scheduling Headaches: Clone Yourself for Overlapping Events

Hard % 0
426

Check if Graph is Bipartite - Adjacency List using Depth-First Search(DFS)

Hard % 0
416

Evaluation of Prefix Expressions (Polish Notation) | Set 2

Medium % 0
410

Evaluation of Prefix Expressions (Polish Notation) | Set 1

Medium % 0
390

Convert Prefix to Postfix Expression

Medium % 0
387

Convert Postfix to Prefix Expression

Medium % 0
377

Convert Postfix to Infix Expression

Medium % 0
371

Convert Infix to Prefix Expression

Medium % 0
365

Convert Infix to Postfix Expression

Medium % 0
363

Evaluation of Infix expressions

Medium % 0
361

Convert Prefix to Infix Expression

Medium % 0
346

Valid Brackets – Part 2 | Stack Method

Beginner % 0
251

Dynamic Programming - Egg Dropping Problem

Hard % 0
224

Number of 1’s in bit representation of a number

Beginner % 1
163

Dynamic Programming - Maximum size square sub-matrix with all 1s

Medium % 1
158

Backtracking - Search a Word In a Matrix

Hard % 0
33

Reverse the binary representation of a number.

Medium % 1

Minimize Scheduling Headaches: Clone Yourself for Overlapping Events

Check if Graph is Bipartite - Adjacency List using Depth-First Search(DFS)

Evaluation of Prefix Expressions (Polish Notation) | Set 2

Evaluation of Prefix Expressions (Polish Notation) | Set 1

Convert Prefix to Postfix Expression

Convert Postfix to Prefix Expression

Convert Postfix to Infix Expression

Convert Infix to Prefix Expression

Convert Infix to Postfix Expression

Evaluation of Infix expressions

Convert Prefix to Infix Expression

Valid Brackets – Part 2 | Stack Method

Dynamic Programming - Egg Dropping Problem

Number of 1’s in bit representation of a number

Dynamic Programming - Maximum size square sub-matrix with all 1s

Backtracking - Search a Word In a Matrix

Reverse the binary representation of a number.