About FEG

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Token 16 months
CoinGecko 15 months
CoinMarketCap 16 months
white paper

FEG Token is redesigning the way decentralized finance (DeFi) is structured. FEG Token is focused on reshaping and evolving how DeFi works completely while delivering the most robust ecosystem ever designed for DeFi's much-needed advancements.

Laser Scorebeta Last Audit: 10 June 2022

report
Token seems to be legit.

FEG._getTValues(uint256) (#626-630) performs a multiplication on the result of a division:
-tFee = tAmount.div(100).mul(2) (#627)
Consider ordering multiplication before division.

Additional information: link

Address.isContract(address) (#250-259) uses assembly
- INLINE ASM (#257)
Address._functionCallWithValue(address,bytes,uint256,string) (#343-364) uses assembly
- INLINE ASM (#356-359)
Do not use evm assembly.

Additional information: link

Low level call in Address.sendValue(address,uint256) (#277-283):
- (success) = recipient.call{value: amount}() (#281)
Low level call in Address._functionCallWithValue(address,bytes,uint256,string) (#343-364):
- (success,returndata) = target.call{value: weiValue}(data) (#347)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

Additional information: link

FEG.allowance(address,address).owner (#472) shadows:
- Ownable.owner() (#384-386) (function)
FEG._approve(address,address,uint256).owner (#553) shadows:
- Ownable.owner() (#384-386) (function)
Rename the local variables that shadow another component.

Additional information: link

Constant FEG._tTotal (#433) is not in UPPER_CASE_WITH_UNDERSCORES
Follow the Solidity naming convention.

Additional information: link

Address._functionCallWithValue(address,bytes,uint256,string) (#343-364) is never used and should be removed
Address.functionCall(address,bytes) (#303-305) is never used and should be removed
Address.functionCall(address,bytes,string) (#313-315) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256) (#328-330) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256,string) (#338-341) is never used and should be removed
Address.isContract(address) (#250-259) is never used and should be removed
Address.sendValue(address,uint256) (#277-283) is never used and should be removed
Context._msgData() (#12-15) is never used and should be removed
SafeMath.mod(uint256,uint256) (#210-212) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#226-229) is never used and should be removed
Remove unused functions.

Additional information: link

Redundant expression "this (#13)" inContext (#7-16)
Remove redundant statements if they congest code but offer no value.

Additional information: link

Variable FEG._transferFromExcluded(address,address,uint256).rTransferAmount (#596) is too similar to FEG._transferFromExcluded(address,address,uint256).tTransferAmount (#596)
Variable FEG._transferToExcluded(address,address,uint256).rTransferAmount (#587) is too similar to FEG._transferFromExcluded(address,address,uint256).tTransferAmount (#596)
Variable FEG._getValues(uint256).rTransferAmount (#622) is too similar to FEG._getTValues(uint256).tTransferAmount (#628)
Variable FEG._getValues(uint256).rTransferAmount (#622) is too similar to FEG._transferToExcluded(address,address,uint256).tTransferAmount (#587)
Variable FEG._transferBothExcluded(address,address,uint256).rTransferAmount (#605) is too similar to FEG._transferStandard(address,address,uint256).tTransferAmount (#579)
Variable FEG._transferStandard(address,address,uint256).rTransferAmount (#579) is too similar to FEG._transferStandard(address,address,uint256).tTransferAmount (#579)
Variable FEG._transferBothExcluded(address,address,uint256).rTransferAmount (#605) is too similar to FEG._transferFromExcluded(address,address,uint256).tTransferAmount (#596)
Variable FEG._transferStandard(address,address,uint256).rTransferAmount (#579) is too similar to FEG._transferFromExcluded(address,address,uint256).tTransferAmount (#596)
Variable FEG.reflectionFromToken(uint256,bool).rTransferAmount (#520) is too similar to FEG._getTValues(uint256).tTransferAmount (#628)
Variable FEG._transferToExcluded(address,address,uint256).rTransferAmount (#587) is too similar to FEG._transferToExcluded(address,address,uint256).tTransferAmount (#587)
Variable FEG._transferBothExcluded(address,address,uint256).rTransferAmount (#605) is too similar to FEG._getValues(uint256).tTransferAmount (#620)
Variable FEG.reflectionFromToken(uint256,bool).rTransferAmount (#520) is too similar to FEG._transferFromExcluded(address,address,uint256).tTransferAmount (#596)
Variable FEG._transferBothExcluded(address,address,uint256).rTransferAmount (#605) is too similar to FEG._transferBothExcluded(address,address,uint256).tTransferAmount (#605)
Variable FEG._transferStandard(address,address,uint256).rTransferAmount (#579) is too similar to FEG._getValues(uint256).tTransferAmount (#620)
Variable FEG._getValues(uint256).rTransferAmount (#622) is too similar to FEG._transferFromExcluded(address,address,uint256).tTransferAmount (#596)
Variable FEG._transferBothExcluded(address,address,uint256).rTransferAmount (#605) is too similar to FEG._transferToExcluded(address,address,uint256).tTransferAmount (#587)
Variable FEG._transferBothExcluded(address,address,uint256).rTransferAmount (#605) is too similar to FEG._getTValues(uint256).tTransferAmount (#628)
Variable FEG._transferStandard(address,address,uint256).rTransferAmount (#579) is too similar to FEG._transferToExcluded(address,address,uint256).tTransferAmount (#587)
Variable FEG._transferStandard(address,address,uint256).rTransferAmount (#579) is too similar to FEG._getTValues(uint256).tTransferAmount (#628)
Variable FEG._getRValues(uint256,uint256,uint256).rTransferAmount (#635) is too similar to FEG._transferFromExcluded(address,address,uint256).tTransferAmount (#596)
Variable FEG.reflectionFromToken(uint256,bool).rTransferAmount (#520) is too similar to FEG._transferToExcluded(address,address,uint256).tTransferAmount (#587)
Variable FEG._getRValues(uint256,uint256,uint256).rTransferAmount (#635) is too similar to FEG._transferBothExcluded(address,address,uint256).tTransferAmount (#605)
Variable FEG.reflectionFromToken(uint256,bool).rTransferAmount (#520) is too similar to FEG._transferStandard(address,address,uint256).tTransferAmount (#579)
Variable FEG._transferToExcluded(address,address,uint256).rTransferAmount (#587) is too similar to FEG._transferStandard(address,address,uint256).tTransferAmount (#579)
Variable FEG._getRValues(uint256,uint256,uint256).rTransferAmount (#635) is too similar to FEG._transferStandard(address,address,uint256).tTransferAmount (#579)
Variable FEG._transferToExcluded(address,address,uint256).rTransferAmount (#587) is too similar to FEG._getTValues(uint256).tTransferAmount (#628)
Variable FEG._transferFromExcluded(address,address,uint256).rTransferAmount (#596) is too similar to FEG._transferToExcluded(address,address,uint256).tTransferAmount (#587)
Variable FEG._getRValues(uint256,uint256,uint256).rTransferAmount (#635) is too similar to FEG._getTValues(uint256).tTransferAmount (#628)
Variable FEG._getValues(uint256).rTransferAmount (#622) is too similar to FEG._transferBothExcluded(address,address,uint256).tTransferAmount (#605)
Variable FEG._transferToExcluded(address,address,uint256).rTransferAmount (#587) is too similar to FEG._getValues(uint256).tTransferAmount (#620)
Variable FEG.reflectionFromToken(uint256,bool).rTransferAmount (#520) is too similar to FEG._getValues(uint256).tTransferAmount (#620)
Variable FEG._transferStandard(address,address,uint256).rTransferAmount (#579) is too similar to FEG._transferBothExcluded(address,address,uint256).tTransferAmount (#605)
Variable FEG._getValues(uint256).rTransferAmount (#622) is too similar to FEG._transferStandard(address,address,uint256).tTransferAmount (#579)
Variable FEG._getRValues(uint256,uint256,uint256).rTransferAmount (#635) is too similar to FEG._getValues(uint256).tTransferAmount (#620)
Variable FEG._transferFromExcluded(address,address,uint256).rTransferAmount (#596) is too similar to FEG._transferBothExcluded(address,address,uint256).tTransferAmount (#605)
Variable FEG._transferFromExcluded(address,address,uint256).rTransferAmount (#596) is too similar to FEG._transferStandard(address,address,uint256).tTransferAmount (#579)
Variable FEG._getValues(uint256).rTransferAmount (#622) is too similar to FEG._getValues(uint256).tTransferAmount (#620)
Variable FEG._getRValues(uint256,uint256,uint256).rTransferAmount (#635) is too similar to FEG._transferToExcluded(address,address,uint256).tTransferAmount (#587)
Variable FEG._transferFromExcluded(address,address,uint256).rTransferAmount (#596) is too similar to FEG._getTValues(uint256).tTransferAmount (#628)
Variable FEG._transferFromExcluded(address,address,uint256).rTransferAmount (#596) is too similar to FEG._getValues(uint256).tTransferAmount (#620)
Variable FEG.reflectionFromToken(uint256,bool).rTransferAmount (#520) is too similar to FEG._transferBothExcluded(address,address,uint256).tTransferAmount (#605)
Variable FEG._transferToExcluded(address,address,uint256).rTransferAmount (#587) is too similar to FEG._transferBothExcluded(address,address,uint256).tTransferAmount (#605)
Prevent variables from having similar names.

Additional information: link

FEG.slitherConstructorConstantVariables() (#421-656) uses literals with too many digits:
- _tTotal = 100000000000 * 10 ** 6 * 10 ** 9 (#433)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

FEG._decimals (#439) should be constant
FEG._name (#437) should be constant
FEG._symbol (#438) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

FEG.includeAccount(address) (#540-551) has costly operations inside a loop:
- _excluded.pop() (#547)
Use a local variable to hold the loop computation result.

Additional information: link

owner() should be declared external:
- Ownable.owner() (#384-386)
renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#403-406)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#412-416)
name() should be declared external:
- FEG.name() (#446-448)
symbol() should be declared external:
- FEG.symbol() (#450-452)
decimals() should be declared external:
- FEG.decimals() (#454-456)
totalSupply() should be declared external:
- FEG.totalSupply() (#458-460)
balanceOf(address) should be declared external:
- FEG.balanceOf(address) (#462-465)
transfer(address,uint256) should be declared external:
- FEG.transfer(address,uint256) (#467-470)
allowance(address,address) should be declared external:
- FEG.allowance(address,address) (#472-474)
approve(address,uint256) should be declared external:
- FEG.approve(address,uint256) (#476-479)
transferFrom(address,address,uint256) should be declared external:
- FEG.transferFrom(address,address,uint256) (#481-485)
increaseAllowance(address,uint256) should be declared external:
- FEG.increaseAllowance(address,uint256) (#487-490)
decreaseAllowance(address,uint256) should be declared external:
- FEG.decreaseAllowance(address,uint256) (#492-495)
isExcluded(address) should be declared external:
- FEG.isExcluded(address) (#497-499)
totalFees() should be declared external:
- FEG.totalFees() (#501-503)
reflect(uint256) should be declared external:
- FEG.reflect(uint256) (#505-512)
reflectionFromToken(uint256,bool) should be declared external:
- FEG.reflectionFromToken(uint256,bool) (#514-523)
Use the external attribute for functions never called from the contract.

Additional information: link

Holders:

Contract has 2% buy tax and 2% sell tax.
Taxes are low and contract ownership is renounced.

No disclosed threats
No disclosed threats
No disclosed threats

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