The ____________of the tree is the topmost node and hence this tree is represented upside down. The bottommost nodes are called as ____________nodes. Each node is simply a cryptographic hash of a transaction.In the above diagram, Transaction A,B, C,C from the leaves of the tree. Select one.
Answer(s): B
The root of the tree is the topmost node and hence this tree is represented upside down. The bottommost nodes are called as leaf nodes. Each node is simply a cryptographic hash of a transaction. In the above diagram, Transaction A,B,C,C form the leaves of the tree.
https://medium.com/all-things-ledger/bitcoins-implementation-of-blockchain-2be713f662c2
Which of the following blockchain is NOT a permissioned blockchain?
What blockchain is considered Blockchain 1.0, the first blockchain?
Answer(s): D
Blockchain 1.0, Grandpa Bitcoin
https://hackernoon.com/a-brief-history-in-the-evolution-of-blockchain-technology-platforms-1bb2bad8960a
In the EVM every account has a persistent key-value store mapping 256-bit words to 256-bit words called
Answer(s): C
Every account has a persistent key-value store mapping 256-bit words to 256-bit words called storage.
https://solidity.readthedocs.io/en/latest/introduction-to-smart-contracts.html#the-ethereum-virtual-machine
____________ is the official Ethereum IDE that allows developers to build and deploy contracts and decentralized applications on top of the Ethereum blockchain.
Mix is the official Ethereum IDE that allows developers to build and deploy contracts and decentralized applications on top of the Ethereum blockchain
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q 44. ans:- b (goto setup > order settings > select enable optional price books for orders) reference link --> https://resources.docs.salesforce.com/latest/latest/en-us/sfdc/pdf/sfom_impl_b2b_b2b2c.pdf(decide whether you want to enable the optional price books feature. if so, select enable optional price books for orders. you can use orders in salesforce while managing price books in an external platform. if you’re using d2c commerce, you must select enable optional price books for orders.)
"cost of replacing data if it were lost" is also correct.
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question 182 - correct answer is d. ethernet frame length is 64 - 1518b. length of user data containing is that frame: 46 - 1500b.
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took the test last week, i did have about 15 - 20 word for word from this site on the test. (only was able to cram 600 of the questions from this site so maybe more were there i didnt review) had 4 labs, bgp, lacp, vrf with tunnels and actually had to skip a lab due to time. lots of automation syntax questions.
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question #50 and question #81 are exactly the same questions, azure site recovery provides________for virtual machines. the first says that it is fault tolerance is the answer and second says disater recovery. from my research, it says it should be disaster recovery. can anybody explain to me why? thank you
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