Decentralization

Decentralization online coding tests & interview questions

Solidity
SENIOR
Tested skills
Duration
105 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of Anonymity, Blockchain, Decentralization, DLT, Leger

Programming task - Level: Hard

Blockchain | Solidity | Staking - A smart contract with a staking functionality.

Solidity
MIDDLE
Tested skills
Duration
70 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of Anonymity, Blockchain, Decentralization, DLT, Leger, Ether, Accounts, Ethereum

Programming task - Level: Medium

Blockchain | Solidity | Lottery - Implement the one time raffle based on blockchain technology.

Solidity
JUNIOR
Tested skills
Duration
39 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of Blockchain, Ether, Smart Contracts, Anonymity, Decentralization, DLT, Leger, Accounts, Ethereum

Programming task - Level: Easy

Blockchain | Solidity | Auctions - Implement a basic auction using a smart contract which grants its creator the ability to initiate and manage a public auction.

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