Submission Details
Severity:
Old Pragma - Bad practice, dangerous math
Summary
This contract uses a very old version of Solidity. It is generally a best practice to use newer versions due to the bug fixes they implement over older versions
Vulnerability Details
The biggest vulnerability of the version used is related to integer over/underflows
Impact
This can potentially affect any math that is performed in the contract. Especially since you have not imported the SafeMath library or something similar.
Tools Used
Manual Inspection
Recommendations
Use a recent version of Solidity
Rewards breakdown
nSLOC
143This contest has a flat reward structure with the following payouts:
100 EXP
20 EXP
2 EXP
Live
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