Submission Details
Severity:
Large multiples of ten should use scientific notation
Summary
Large multiples of ten should use scientific notation
Vulnerability Details
Use (e.g. 1e6) rather than decimal literals (e.g. 100000), for better code readability.
File: src/Lender.sol
59: uint256 public constant MAX_INTEREST_RATE = 100000;
265: uint256 fees = (debt * borrowerFee) / 10000;
561: uint256 govFee = (borrowerFee * loan.collateral) / 10000;
650: uint256 fee = (borrowerFee * (debt - debtToPay)) / 10000;
724: interest = (l.interestRate * l.debt * timeElapsed) / 10000 / 365 days;
725: fees = (lenderFee * interest) / 10000;
Link to code - https://github.com/Cyfrin/2023-07-beedle/tree/main/src/Lender.sol
Tools Used
Code Review
Recommendations
Large multiples of ten should use scientific notation
Auditor
NeoCrao
Prize pool breakdown
Total prize
20,000 USDC
nSLOC
70628 USDC / LOC
18,000 USDC
2,000 USDC
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