Hi Coder, We are on a mission to create Best Coder in our Country and for that we are putting best content for Students. I am Rohit Negi who graduated from IIT Guwahati and got Highest Placement in India in 2021. I got AIR 202 in GATE CSE in 2020.

Decorator Pattern Explained | Real-world use case + Code | Design patterns in LLD
29:20
Decorator Pattern Explained | Real-world use case + Code | Design patterns in LLD
Observer Design Pattern Explained | Real-Life Use Case + Code Example
28:31
Observer Design Pattern Explained | Real-Life Use Case + Code Example
Build Zomato Food Delivery App | System Design
1:07:20
Build Zomato Food Delivery App | System Design
Singleton Design Pattern | Thread-Safe, Lazy & Eager Initialization + Real Use Cases
32:35
Singleton Design Pattern | Thread-Safe, Lazy & Eager Initialization + Real Use Cases
Factory Design Pattern | Simple, Factory Method & Abstract Factory with Real-Life Examples
32:10
Factory Design Pattern | Simple, Factory Method & Abstract Factory with Real-Life Examples
Strategy Design Pattern Explained with Real-World Example | Design Patterns in LLD
32:40
Strategy Design Pattern Explained with Real-World Example | Design Patterns in LLD
Build Google Docs | A Real-World LLD Project | Document Editor LLD |
45:20
Build Google Docs | A Real-World LLD Project | Document Editor LLD |
SOLID Design Principles | part 2
1:17:11
SOLID Design Principles | part 2
SOLID Design Principles | Complete Guide with Code Examples
1:07:32
SOLID Design Principles | Complete Guide with Code Examples
What is UML Diagrams | Class & Sequence Diagrams with Real Examples
1:12:10
What is UML Diagrams | Class & Sequence Diagrams with Real Examples
Inheritance & Polymorphism in OOPs
44:39
Inheritance & Polymorphism in OOPs
OOPs Real-World Examples | OOPs Pillars | Abstraction | Encapsulation
54:01
OOPs Real-World Examples | OOPs Pillars | Abstraction | Encapsulation
Introduction To System Design
24:46
Introduction To System Design
Time to Level UP Your Development Journey
8:45
Time to Level UP Your Development Journey
House Robber | House Robber 2
1:14:12
House Robber | House Robber 2
Count number of hops | Min Cost Climbing Stairs
1:20:00
Count number of hops | Min Cost Climbing Stairs
Climbing Stairs | Dynamic Programming
1:10:52
Climbing Stairs | Dynamic Programming
Introduction To Dynamic Programming
1:05:12
Introduction To Dynamic Programming
Launching Live WEB Development and WEB3 Course | NEXUS
11:10
Launching Live WEB Development and WEB3 Course | NEXUS
Hashing in Data Structure | Zero To Advance Level
1:27:05
Hashing in Data Structure | Zero To Advance Level
Launching Free Dynamic Programming , Trie and Segment Tree Course
8:33
Launching Free Dynamic Programming , Trie and Segment Tree Course
Greedy Algorithm From Basic To Advance
4:26:18
Greedy Algorithm From Basic To Advance
BackTracking: N-Queens | M-Coloring Problem | Sudoku Solver
2:34:01
BackTracking: N-Queens | M-Coloring Problem | Sudoku Solver
Strongly Connected Components | Kosaraju Algorithm | Tarjan Algorithm
2:03:51
Strongly Connected Components | Kosaraju Algorithm | Tarjan Algorithm
Hamiltonian Path | Hamiltonian Cycle
35:44
Hamiltonian Path | Hamiltonian Cycle
Articulation Point in a Graph | Tarjan's Algorithm
1:10:44
Articulation Point in a Graph | Tarjan's Algorithm
SHOWTIME
6:22
SHOWTIME
Bridge in a Graph | Critical Connections in a Network
1:31:09
Bridge in a Graph | Critical Connections in a Network
Kruskal's Algorithm | Disjoint set
1:26:55
Kruskal's Algorithm | Disjoint set
Minimum Spanning Tree | Prim’s Algorithm
1:04:48
Minimum Spanning Tree | Prim’s Algorithm