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Blockchain Fundamentals: The Complete Solidity Guide

Create Blockchain projects with the Solidity language! Learn cryptocurrency, cryptography, transactions and programming.

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Do you want to build web apps that run on a blockchain? This course is for you!

Build your first decentralized project today. Learn to store data and transactions on the blockchain. Enroll in this ultimate guide and get the competitive edge in any field.

Funded by a #1 Kickstarter Project by Mammoth Interactive

Part 1: Introduction to Blockchains

  • Define 'blockchain.'
  • Learn about digital ledgers and transactions like money transfers.
  • Understand the peer to peer network.
  • Define ‘decentralization.’
  • Understand how Blockchains are structured through block mining.
  • And more!

In Part 1 you will understand the advantages of Blockchain (such as increased security through cryptography.) We use practical examples to explain each concept, to help you understand topics like how Blockchain can be used to prevent forgeries.

You will watch slides and animations explaining how blockchains work. Sit back and relax as expert Mammoth Interactive instructor Nimish Narang leads you through step by step.

Part 2: Introduction to Decentralized Apps

  • Learn how decentralized apps work, and how they're different from regular web apps.
  • Understand the Blockchain to generate Ether.
  • Compare Ethereum vs Bitcoin Blockchain and their cryptocurrency.
  • List the benefits of Ethereum for transactions.

In Part 2 you will understand examples of decentralized apps for the virtual world. You’ll learn how D-apps perform data fetch, data addition and data modification. You will learn what determines the cost of a transaction, which is valuable for when we start building a project.

You'll be able to recognize smart contracts. These are similar to classes in object-oriented languages.

Part 3: Solidity Language Basics

Solidity is a fairly rudimentary language that takes bits and pieces from other programming languages. It is easy to use because it's so simple, though it has less functionality. You will become an expert on the basics and key uses that will make you fluent in Solidity.

  • Declare common variable types of Solidity.
  • Build real-world examples of arrays.
  • Use functions to perform practical actions you will see in many projects.
  • And much more.

You will build arrays for operations, storage, and memory. And much more in this huge Mammoth Interactive course. You will create structs, mappings, messages, and contracts. Each topic will be explained step by step for anyone. No prior coding experience is needed.

Part 4: Build a Decentralized App

Current Update: You will build one complete decentralized app from scratch. More apps are expected to be added in the future. Enroll now to stay tuned for updates! Get started with your first beginner app.

  • Build a simple decentralized voting app.
  • Implement a smart contract.
  • Build an app interface using HTML, CSS & JavaScript.
  • Add unique functions like casting votes and announcing the election winner.

In this section you will build a complete app from zero to hero. You will be able to solve errors that can occur when you work as a programmer. You will build the contract skeleton and code. The result will be a basic app you can build upon and add to your portfolio!

Enroll Now for Lifetime Access


Your Instructor


Nimish Narang
Nimish Narang

Nimish Narang is Mammoth Interactive's lead developer specializing in Python, iOS and Android. Primarily a coder, he also is an avid trader.

Since 2011, 800,000 students have joined Mammoth Interactive around the world. Our courses have been featured at Harvard and Mashable.

Mammoth Interactive's mission is to close the tech skills gap by providing affordable and accessible courses primarily targeting beginners. Our instructors make video tutorials that are practical and to the point. Learning at Mammoth Interactive will be the next step to improving your career and your life.

Mammoth Interactive has released 200 courses with expert advice from CEO John Bura. John has been programming since 1997 and teaching since 2002.


Course Curriculum


  Course Introduction
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  Summary and Course Outro
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Frequently Asked Questions


When does the course start and finish?
The course starts now and never ends! It is a completely self-paced online course - you decide when you start and when you finish.
How long do I have access to the course?
How does lifetime access sound? After enrolling, you have unlimited access to this course for as long as you like - across any and all devices you own.
What if I am unhappy with the course?
We would never want you to be unhappy! If you are unsatisfied with your purchase, contact us in the first 30 days and we will give you a full refund.

Get started now!