Best Blockchain Technology Quiz – Crack it in 3 Minutes
Today, we will see the top 20 tricky MCQs of Blockchain Technology. This free online quiz for Blockchain technology will revise your knowledge of Blockchain.
So, let’s start the Blockchain Technology Quiz.
But before you start this online Blockchain quiz, bookmark other blockchain quizzes as well and attempt before you appear for any Blockchain interview:
hey please correct the Q.4 What does IPFS stand for? answer should be “InterPlanetary File System” instead of “Interplanetary Filing System” it’s a file system not filing system
Q13 Once records are submitted on a blockchain, can they be altered? I think considering given choices, correct answer should be Yes – but only within a certain time frame. Consider fork, that is why even after block is added to block chain, it is advisable to wait for about 6 more block to be sure
hey please correct the Q.4 What does IPFS stand for?
answer should be “InterPlanetary File System” instead of “Interplanetary Filing System”
it’s a file system not filing system
Hi Ankita,
Thanks for correcting us. We have made the necessary changes.
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No go away little ******
Q13
Once records are submitted on a blockchain, can they be altered?
I think considering given choices, correct answer should be Yes – but only within a certain time frame. Consider fork, that is why even after block is added to block chain, it is advisable to wait for about 6 more block to be sure