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Description
Writing, testing and deploying secure Solidity smart contracts is the skill CBDE certifies for developers like you. Use the practice test to see where you stand on Solidity, Ethereum's architecture and gas fees, smart contract security flaws, and building DApps with Web3. Knowing JavaScript helps, and the Blockchain Training Alliance's Solutions Architect credential is a natural next step.
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CBDE Questions
Study from 212 practice questions aligned to the latest CBDE objectives.
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Frequently asked questions
Everything you need to know about prepping for CBDE.
What is the CBDE exam format?
How much does the CBDE exam cost?
What topics are on the CBDE exam?
- Solidity Programming (35%)
- Ethereum Fundamentals and Architecture (20%)
- Smart Contract Security (20%)
- Development Tools and Testing (15%)
- Web3 and DApp Development (10%)
How should I prioritize the CBDE syllabus?
Who should take the CBDE exam?
Is the CBDE exam active in 2026?
How long is the CBDE certification valid?
When was CBDE released and when does it retire?
How many CBDE practice questions are included on ExamJungle?
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