Ethers

JUNIOR

Junior Blockchain Developer | Ethereum, Ether, Solidity Simple Lottery

Tested skills

Junior Blockchain Developer | Ethereum, Ether, Solidity Simple Lottery

Tested skills

Duration

40 minutes max.

Evaluation

Automatic

Test overview

Choice questions

assessing knowledge of Blockchain, Ether, Smart Contracts

Code gaps

assessing knowledge of Blockchain, Ethers

Programming task - Level: Easy

Blockchain | Simple Lottery - Implement the one time blockchain simple lottery.

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MIDDLE

Middle Blockchain Developer | Solidity, Ethereum, NFT OpenZeppelin Contracts

Tested skills

Middle Blockchain Developer | Solidity, Ethereum, NFT OpenZeppelin Contracts

Tested skills

Duration

102 minutes max.

Evaluation

Automatic

Test overview

Choice questions

assessing knowledge of Accounts, Blockchain, Ethereum

Code gaps

assessing knowledge of Blockchain, Ethers

Programming task - Level: Medium

Blockchain | OpenZeppelin Contracts - FT with OpenZeppelin contracts functionalities.

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