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Who should take the CBDE exam
The BTA Certified Blockchain Developer - Ethereum certification is an internationally-recognized validation that identifies persons who earn it as possessing skilled in BTA Certified Blockchain Developer - Ethereum Certification. If a candidate wants significant improvement in career growth needs enhanced knowledge, skills, and talents. The BTA Certified Blockchain Developer - Ethereum certification provides proof of this advanced knowledge and skill. If a candidate has knowledge of associated technologies and skills that are required to pass the Blockchain CBDE Exam then he should take this exam.
Reference: https://blockchaintrainingalliance.com/products/cbde
Blockchain CBDE Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Ethereum Architecture & EVM | 20% | - Transactions and message calls - Accounts, addresses, and state model - Ethereum Virtual Machine (EVM) fundamentals - Gas mechanics, fees, and optimization - Ethereum network and node structure |
| Solidity Programming | 30% | - Functions, modifiers, and visibility - Solidity syntax and data types - Events, errors, and exceptions - Inheritance, interfaces, and libraries - Smart contract design patterns |
| Web3 Integration & Security | 10% | - Secure coding practices - Web3.js and Ethers.js usage - Common vulnerabilities and mitigation - Contract upgradability and maintenance |
| ERC Standards & Tokenization | 20% | - Token economics and best practices - ERC-1155 Multi-Token Standard - ERC-721 Non-Fungible Tokens (NFTs) - ERC-20 Fungible Tokens |
| DApp Development & Deployment | 20% | - Deployment to testnets and mainnet - Frontend integration patterns - Development tools: Truffle, Hardhat, Ganache - Smart contract testing and debugging - Decentralized storage: IPFS |
