Submission Details
Severity:
inconsistent function functionality comments/documentation in contract.
Summary
The twentyOne contract has a comment above the drawCard function that states it functionality. No other function has information about functionality.
Vulnerability Details
lack of information or natspec documentation for functions in the contract makes it difficult for others to quickly understand what a function is supposed to do.
Impact
lack of information or natspec documentation for functions in the contract makes it difficult for others to quickly understand what a function is supposed to do.
Tools Used
manual analysis
Recommendations
add documentation comments / natspec to functions in the contract.
Rewards breakdown
nSLOC
147This contest has a flat reward structure with the following payouts:
100 EXP
20 EXP
2 EXP
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