Submission Details
Severity:
Mixed usage of `int`/`uint` with `int256`/`uint256`
Summary
There are two instances where uint has been used and everywhere else uint256 is used
Vulnerability Details
It is recommended to use one form consistently throughout all contracts. int256/uint256 are the preferred type names as they're used for function signatures
38 function deposit(uint _amount) external {
46 function withdraw(uint _amount) external {
https://github.com/Cyfrin/2023-07-beedle/blob/main/src/Staking.sol#L38
https://github.com/Cyfrin/2023-07-beedle/blob/main/src/Staking.sol#L46
Impact
Informational
Tools Used
Manual review
Recommendations
Use uint256 consistently across all contracts
Prize pool breakdown
Total prize
20,000 USDC
nSLOC
70628
USDC / LOC
18,000 USDC
2,000 USDC
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