This page covers interview questions for Blockchain developers. It covers some of the following concepts in relation with Bitcoin Blockchain:
- Blockchain fundamentals
- Block related concepts
Each block of a Blockchain consists of which of the following?
Which of the following is first distributed blockchain implementation?
Bitcoin is based on ________ blockchain?
Blockchain can be stored as which of the following?
In blockchain, blocks are linked ________?
The first block in the blockchain is called as _______?
Hash identifying each block in the Blockchain is generated using which of the following cryptographic algorithm?
A block in the blockchain can never have more than one parent block.
A block in the blockchain can never have multiple children blocks.
Blockchain forks can result in which of the following?
Ajitesh Kumar
Ajitesh has been recently working in the area of AI and machine learning. Currently, his research area includes Safe & Quality AI. In addition, he is also passionate about various different technologies including programming languages such as Java/JEE, Javascript and technologies such as Blockchain, mobile computing, cloud-native technologies, application security, cloud computing platforms, big data etc.
He has also authored the book, Building Web Apps with Spring 5 and Angular.
He has also authored the book, Building Web Apps with Spring 5 and Angular.
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