BTA Certified Blockchain Developer – Ethereum CBDE – Exams

The Certified Blockchain Developer – Ethereum (CBDE) exam is an elite way to demonstrate your knowledge and skills in this emerging space. Additionally, you will become a member of a community of Blockchain leaders. With certification comes monthly industry updates via email and video.

Test your knowledge of:

• Plan and prepare production ready applications for the Ethereum blockchain

• Write, test, and deploy secure Solidity smart contracts

• Understand and work with Ethereum fees

• Work within the bounds and limitations of the Ethereum blockchain

• Use the essential tooling and systems needed to work with the Ethereum ecosystem

This exam will test your skills of:

• Implement web3.js

• Write and compile Solidity smart contracts

• Create secure smart contracts

• Deploy smart contracts both the live and test Ethereum networks

• Calculate Ethereum gas costs

• Unit test smart contracts

• Run an Ethereum node on development machines

• difference between public, private, and permissioned blockchains

• How blocks are written to the blockchain

• Where cryptography fits into blockchain and the most commonly used systems

• Common use cases for public blockchains

• Common use cases for private & permissioned blockchains

• What is needed to launch your own blockchain

• Common problems & considerations in working with public blockchains

• Awareness and of and the tech behind common blockchain

• When is mining needed and when it is not

• Byzantine Fault Tolerance

• Consensus among blockchains

• What is hashing

• How addresses, public keys, and private keys work

• What is a smart contract

• Security in blockchain

Practice questions are the best way to learn. Self-learning is the most important part for Engineers, programmers, data scientists, and web developers.

We will also provide 24/7 help and technical support from the instructor.

Wish you best of luck for your exam.

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