|
Which of these mining tools are only usable for mining and nothing else?
|
|
0
|
348
|
December 14, 2019
|
|
Which of these algorithms was created to be ASIC resistant?
|
|
1
|
352
|
December 15, 2019
|
|
Which of the following is used for Bitcoin mining?
|
|
1
|
443
|
December 15, 2019
|
|
The manufacturer of the Antminer mining hardware is _______________
|
|
3
|
385
|
December 14, 2019
|
|
Unspent transaction outputs are used to determine whether a transaction is valid
|
|
1
|
415
|
December 13, 2019
|
|
Bitcoin and Ether are examples of ________ tokens
|
|
1
|
309
|
December 13, 2019
|
|
The cryptographic link that keeps blocks together using a hash function is called a ______________
|
|
1
|
310
|
December 13, 2019
|
|
_________________ defines which compiler version the smart contract uses
|
|
1
|
262
|
December 13, 2019
|
|
____________________ addresses allow multiple parties to require more than one key to authorize a transaction
|
|
1
|
321
|
December 13, 2019
|
|
___________________ refers to the number of blocks connected together in the blockchain
|
|
3
|
269
|
December 12, 2019
|
|
_________________ is a peer-to-peer electronic cash system that transfers funds overseas at high speeds
|
|
3
|
387
|
December 12, 2019
|
|
The world’s first digital collector coin is going to be issued by which country’s central bank?
|
|
3
|
345
|
December 12, 2019
|
|
A __________________ is the transfer of value or coins from one address to another
|
|
1
|
375
|
December 12, 2019
|
|
A number which is only used once in a cryptographic communication is called ________________
|
|
1
|
351
|
December 12, 2019
|
|
In a _________________ system, control is exerted by just one entity, for example a person or an enterprise
|
|
1
|
295
|
December 12, 2019
|
|
__________ are third party services which are not part of the blockchain consensus mechanism
|
|
0
|
207
|
December 10, 2019
|
|
A distributed ledger that doesn't require a native currency to operate is called a ____________________
|
|
0
|
244
|
December 10, 2019
|
|
_____________ is a browser for installing and using Dapps
|
|
0
|
255
|
December 9, 2019
|
|
A developer is able to create software on a specific platform with the help of a __________________ kit
|
|
0
|
218
|
December 9, 2019
|
|
Digital assets you own are stored in a ___________________
|
|
1
|
240
|
December 9, 2019
|
|
____________ is any text or media that is formatted into binary source
|
|
0
|
234
|
December 9, 2019
|
|
A new block is created and added to the blockchain through the _____________ process
|
|
0
|
258
|
December 8, 2019
|
|
The __________________ blockchain is a game changer because it is public and permissionless
|
|
0
|
234
|
December 8, 2019
|
|
___________________ is an offline wallet that is never connected to the internet
|
|
0
|
364
|
December 8, 2019
|
|
__________________ is usually issued by a country's government or central bank
|
|
0
|
240
|
December 8, 2019
|
|
_________________ refers to splitting the entire network into multiple portions called shards
|
|
0
|
229
|
December 8, 2019
|
|
___________is when majority of participants of a network agree on the validity of a transaction
|
|
4
|
338
|
December 8, 2019
|
|
______________is a community of like minded Smart Contract developers
|
|
4
|
304
|
December 8, 2019
|
|
______________ is an acronym for create, retrieve, update and delete
|
|
6
|
377
|
December 8, 2019
|
|
________________ is a programming language that has been created to be a formal introduction to smart contracts
|
|
0
|
233
|
December 7, 2019
|