Submission Details
Severity:
## [G-08] ++i/i++ SHOULD BE UNCHECKED{++i}/UNCHECKED{i++} WHEN IT IS NOT POSSIBLE FOR THEM TO OVERFLOW, AS IS THE CASE WHEN USED IN FOR- AND WHILE-LOOPS
Summary
[G-08] ++i/i++ SHOULD BE UNCHECKED{++i}/UNCHECKED{i++} WHEN IT IS NOT POSSIBLE FOR THEM TO OVERFLOW, AS IS THE CASE WHEN USED IN FOR- AND WHILE-LOOPS
Unchecked operations as the ++i on for loops are cheaper than checked one.
file: /src/Lender.sol
233 for (uint256 i = 0; i < borrows.length; i++) {
https://github.com/Cyfrin/2023-07-beedle/blob/main/src/Lender.sol#L233
file: /src/Lender.sol
293 for (uint256 i = 0; i < loanIds.length; i++) {
https://github.com/Cyfrin/2023-07-beedle/blob/main/src/Lender.sol#L293
file: /src/Lender.sol
549 for (uint256 i = 0; i < loanIds.length; i++) {
https://github.com/Cyfrin/2023-07-beedle/blob/main/src/Lender.sol#L549
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Total prize
20,000 USDC
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70628 USDC / LOC
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2,000 USDC
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