Gradious has been an amazing journey, and I’ve come a long way since I embarked on this program. It’s been a thrilling adventure, and I’ve grown tremendously from where I began.
What you'll learn?
Gain a comprehensive understanding of fundamental data structures and algorithms to handle real-world software development challenges.
Get hands-on with Java basics and start writing your first working programs confidently.
- Introduction to Computer Program
- Data Types, Java Environment Setup, Program Execution
- Operators & Expressions (Bit Manipulation, Simple Calculations & Formulas)
- Input & Output
- Variables, Functions
Master decision-making in code with essential conditional statements and logic flows.
- If
- If else
- Operators
- If else if
- Switch case
Sharpen your logical thinking by solving problems using loops, patterns, and number series.
- Iterations Basic - Loops (For Loop, While Loop, Do While Loop)
- Iterations Advanced
- Iterations Patterns
- Iterations Series
Understand how to organize and manipulate data efficiently with single and multi-dimensional arrays.
- Arrays Basic (Min, Max etc..)
- Array 2 Dimension
- Array Rotation
Crack coding challenges with powerful string manipulation techniques used in real-world problems.
- Strings Basics
- Strings Advanced
Learn the most common sorting algorithms that form the base of optimized programming.
- Bubble Sort
- Insertion Sort
- Selection Sort
Think recursively and learn how to break problems into smaller, solvable chunks.
- Recursion
- Recursion Analysis
- Iteration vs Recursion
Master fast data access and storage using hashing techniques and resolve collisions effectively.
- Hash Function
- Collision
- Hash Tables
Write efficient code by analyzing how your programs use memory and time.
- Big-O
- Space and Time Complexity
Build a strong foundation in database management by writing real-world SQL queries.
- SQL Queries (DDL & DML Queries)
- Join
- Aggression
Master object-oriented principles to design modular and reusable code.
- Basic concepts of OOPS with use cases and problems
Master object-oriented principles to design modular and reusable code.
- Basic concepts of OOPS with use cases and problems
