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jatinshah / interview_questions.md
Last active August 26, 2023 11:15
Blockchain Engineer - Interview Questions
  • Write a smart contract with semantics defined below, deploy it to Ethereum Ropsten testnet. Please share contract address and include verified code on Etherscan
contract SimpleToken {
    // Create a new token, with default price of 0.01 ETH
    // Token ids can start with zero and auto increment
    // Current owner is 0x0
    // Returns token id
    function mint() public returns (uint256);

Keybase proof

I hereby claim:

  • I am jatinshah on github.
  • I am jatinshah (https://keybase.io/jatinshah) on keybase.
  • I have a public key ASA084NeDIax2U9AORLH0yN2n9_frlld9ycNMcYb8B2vVQo

To claim this, I am signing this object: