Welcome to your Vcoincheck Quiz (Eng): Basic knowledge about Blockchain, crypto and Cardano (Demo)
1.
To enable a computer to understand the language written in a smart contract, Ethereum developers use:
2.
Determinism on Cardano is manifested through which of the following?
3.
The founding organizations of Cardano include:
4.
The essence of mining in the Proof of Work consensus mechanism is:
5.
In the Mithril technology for light wallets, Aggregators will gather and hash snapshots of the Cardano blockchain's state. What threshold is required for the snapshot to be accepted?
6.
Which of the following is NOT a component of Cardano Blockchain?
7.
What is delegated Proof of Stake?
8.
In the PoS consensus mechanism, a node is selected to be the block producer based on which factor?
9.
A user initiates a transaction providing liquidity for the UNI/ETH pair on the Uniswap (DEX). At this time, the gas price is 160 Gwei, and ETH/USDT = $3100. Calculate the minimum transaction fee the user must pay for the transaction to be successful ? The smart contract execution cost is 214,000 gas.
10.
On the Cardano blockchain, the success or failure of a transaction depends on?