First Flight #21: KittyFi

First Flight #21

Beginner FriendlyDeFiFoundry

100 EXP

Submission Details

Severity: low

Invalid

`KittyFi::KittyCoin` should implement access control and use SafeMath for arithmetic operations

+ import "@openzeppelin/contracts/access/Ownable.sol";

+ import "@openzeppelin/contracts/utils/math/SafeMath.sol";

Updates

shikhar229169 Lead Judge about 1 year ago

Submission Judgement Published

Invalidated

Reason: Lack of quality

nSLOC

224

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