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HoodCats Token

About HoodCats

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Hood Cats Get Rich!
Twitter: https://twitter.com/Hood_Cats

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Laser Scorebeta Last Audit: 18 February 2022

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Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)

Reentrancy in HoodCats._transfer(address,address,uint256) (#769-858):
External calls:
- swapAndLiquify(contractTokenBalance) (#835)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#905-911)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#835)
- wallet.transfer(amount) (#874)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (#857)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#978)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#979)
- _tOwned[address(this)] = _tOwned[address(this)].add(tDev) (#980)
- _tokenTransfer(from,to,amount,takeFee) (#857)
- txCount ++ (#967)
Apply the check-effects-interactions pattern.

Additional information: link

HoodCats.blacklist_Add_Wallets(address[]).i (#646) is a local variable never initialized
HoodCats.blacklist_Remove_Wallets(address[]).i (#664) is a local variable never initialized
HoodCats.blacklist_Add_Wallets(address[]).gasUsed (#644) is a local variable never initialized
HoodCats.blacklist_Remove_Wallets(address[]).gasUsed (#662) is a local variable never initialized
Initialize all the variables. If a variable is meant to be initialized to zero, explicitly set it to zero to improve code readability.

Additional information: link

HoodCats.allowance(address,address).owner (#527) shadows:
- Ownable.owner() (#155-157) (function)
HoodCats._approve(address,address,uint256).owner (#761) shadows:
- Ownable.owner() (#155-157) (function)
Rename the local variables that shadow another component.

Additional information: link

HoodCats._set_Fees(uint256,uint256) (#589-595) should emit an event for:
- _sellFee = Sell_Fee (#592)
- _buyFee = Buy_Fee (#593)
HoodCats.set_Number_Of_Transactions_Before_Liquify_Trigger(uint8) (#619-621) should emit an event for:
- swapTrigger = number_of_transactions (#620)
HoodCats.set_Max_Transaction_Percent(uint256) (#725-727) should emit an event for:
- _maxTxAmount = _tTotal * maxTxPercent_x100 / 10000 (#726)
HoodCats.set_Max_Wallet_Percent(uint256) (#730-732) should emit an event for:
- _maxWalletToken = _tTotal * maxWallPercent_x100 / 10000 (#731)
Emit an event for critical parameter changes.

Additional information: link

HoodCats.Wallet_Update_Dev(address).wallet (#600) lacks a zero-check on :
- Wallet_Dev = wallet (#601)
HoodCats.set_New_Pair_Address(address).newPair (#950) lacks a zero-check on :
- uniswapV2Pair = newPair (#951)
Check that the address is not zero.

Additional information: link

Reentrancy in HoodCats._transfer(address,address,uint256) (#769-858):
External calls:
- swapAndLiquify(contractTokenBalance) (#835)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#905-911)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#835)
- wallet.transfer(amount) (#874)
State variables written after the call(s):
- _TotalFee = _buyFee (#855)
- _TotalFee = _sellFee (#855)
- _tokenTransfer(from,to,amount,takeFee) (#857)
- _TotalFee = _previousTotalFee (#753)
- _TotalFee = 0 (#746)
- _tokenTransfer(from,to,amount,takeFee) (#857)
- _buyFee = _previousBuyFee (#754)
- _buyFee = 0 (#744)
- _tokenTransfer(from,to,amount,takeFee) (#857)
- _previousBuyFee = _buyFee (#741)
- _tokenTransfer(from,to,amount,takeFee) (#857)
- _previousSellFee = _sellFee (#742)
- _tokenTransfer(from,to,amount,takeFee) (#857)
- _previousTotalFee = _TotalFee (#743)
- _tokenTransfer(from,to,amount,takeFee) (#857)
- _sellFee = _previousSellFee (#755)
- _sellFee = 0 (#745)
Reentrancy in HoodCats.constructor() (#478-493):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#485-486)
State variables written after the call(s):
- _isExcludedFromFee[owner()] = true (#488)
- _isExcludedFromFee[address(this)] = true (#489)
- _isExcludedFromFee[Wallet_Dev] = true (#490)
- uniswapV2Router = _uniswapV2Router (#487)
Reentrancy in HoodCats.set_New_Router_and_Make_Pair(address) (#937-941):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_newPCSRouter.factory()).createPair(address(this),_newPCSRouter.WETH()) (#939)
State variables written after the call(s):
- uniswapV2Router = _newPCSRouter (#940)
Reentrancy in HoodCats.transferFrom(address,address,uint256) (#536-540):
External calls:
- _transfer(sender,recipient,amount) (#537)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#905-911)
External calls sending eth:
- _transfer(sender,recipient,amount) (#537)
- wallet.transfer(amount) (#874)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#538)
- _allowances[owner][spender] = amount (#764)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in HoodCats._transfer(address,address,uint256) (#769-858):
External calls:
- swapAndLiquify(contractTokenBalance) (#835)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#905-911)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#835)
- wallet.transfer(amount) (#874)
Event emitted after the call(s):
- Transfer(sender,recipient,tTransferAmount) (#981)
- _tokenTransfer(from,to,amount,takeFee) (#857)
Reentrancy in HoodCats.constructor() (#478-493):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#485-486)
Event emitted after the call(s):
- Transfer(address(0),owner(),_tTotal) (#492)
Reentrancy in HoodCats.transferFrom(address,address,uint256) (#536-540):
External calls:
- _transfer(sender,recipient,amount) (#537)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#905-911)
External calls sending eth:
- _transfer(sender,recipient,amount) (#537)
- wallet.transfer(amount) (#874)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#765)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#538)
Apply the check-effects-interactions pattern.

Additional information: link

Address.isContract(address) (#75-79) uses assembly
- INLINE ASM (#77)
Address._verifyCallResult(bool,bytes,string) (#127-140) uses assembly
- INLINE ASM (#132-135)
Do not use evm assembly.

Additional information: link

Address._verifyCallResult(bool,bytes,string) (#127-140) is never used and should be removed
Address.functionCall(address,bytes) (#87-89) is never used and should be removed
Address.functionCall(address,bytes,string) (#91-93) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256) (#95-97) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256,string) (#99-104) is never used and should be removed
Address.functionDelegateCall(address,bytes) (#117-119) is never used and should be removed
Address.functionDelegateCall(address,bytes,string) (#121-125) is never used and should be removed
Address.functionStaticCall(address,bytes) (#106-108) is never used and should be removed
Address.functionStaticCall(address,bytes,string) (#110-114) is never used and should be removed
Address.isContract(address) (#75-79) is never used and should be removed
Address.sendValue(address,uint256) (#81-85) is never used and should be removed
Context._msgData() (#66-69) is never used and should be removed
SafeMath.div(uint256,uint256) (#39-41) is never used and should be removed
SafeMath.div(uint256,uint256,string) (#50-55) is never used and should be removed
SafeMath.mul(uint256,uint256) (#35-37) is never used and should be removed
Remove unused functions.

Additional information: link

HoodCats._previousTotalFee (#424) is set pre-construction with a non-constant function or state variable:
- _TotalFee
HoodCats._previousBuyFee (#425) is set pre-construction with a non-constant function or state variable:
- _buyFee
HoodCats._previousSellFee (#426) is set pre-construction with a non-constant function or state variable:
- _sellFee
HoodCats._maxWalletToken (#435) is set pre-construction with a non-constant function or state variable:
- _tTotal.mul(4).div(100)
HoodCats._previousMaxWalletToken (#436) is set pre-construction with a non-constant function or state variable:
- _maxWalletToken
HoodCats._maxTxAmount (#440) is set pre-construction with a non-constant function or state variable:
- _tTotal.mul(4).div(100)
HoodCats._previousMaxTxAmount (#441) is set pre-construction with a non-constant function or state variable:
- _maxTxAmount
Remove any initialization of state variables via non-constant state variables or function calls. If variables must be set upon contract deployment, locate initialization in the constructor instead.

Additional information: link

Low level call in Address.sendValue(address,uint256) (#81-85):
- (success) = recipient.call{value: amount}() (#83)
Low level call in Address.functionCallWithValue(address,bytes,uint256,string) (#99-104):
- (success,returndata) = target.call{value: value}(data) (#102)
Low level call in Address.functionStaticCall(address,bytes,string) (#110-114):
- (success,returndata) = target.staticcall(data) (#112)
Low level call in Address.functionDelegateCall(address,bytes,string) (#121-125):
- (success,returndata) = target.delegatecall(data) (#123)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

Additional information: link

Function IUniswapV2Pair.DOMAIN_SEPARATOR() (#203) is not in mixedCase
Function IUniswapV2Pair.PERMIT_TYPEHASH() (#204) is not in mixedCase
Function IUniswapV2Pair.MINIMUM_LIQUIDITY() (#217) is not in mixedCase
Function IUniswapV2Router01.WETH() (#234) is not in mixedCase
Function HoodCats._set_Fees(uint256,uint256) (#589-595) is not in mixedCase
Parameter HoodCats._set_Fees(uint256,uint256).Buy_Fee (#589) is not in mixedCase
Parameter HoodCats._set_Fees(uint256,uint256).Sell_Fee (#589) is not in mixedCase
Function HoodCats.Wallet_Update_Dev(address) (#600-603) is not in mixedCase
Function HoodCats.set_Swap_And_Liquify_Enabled(bool) (#613-616) is not in mixedCase
Parameter HoodCats.set_Swap_And_Liquify_Enabled(bool).true_or_false (#613) is not in mixedCase
Function HoodCats.set_Number_Of_Transactions_Before_Liquify_Trigger(uint8) (#619-621) is not in mixedCase
Parameter HoodCats.set_Number_Of_Transactions_Before_Liquify_Trigger(uint8).number_of_transactions (#619) is not in mixedCase
Function HoodCats.blacklist_Add_Wallets(address[]) (#641-654) is not in mixedCase
Function HoodCats.blacklist_Remove_Wallets(address[]) (#659-672) is not in mixedCase
Function HoodCats.blacklist_Switch(bool) (#686-688) is not in mixedCase
Parameter HoodCats.blacklist_Switch(bool).true_or_false (#686) is not in mixedCase
Function HoodCats.set_Transfers_Without_Fees(bool) (#703-705) is not in mixedCase
Parameter HoodCats.set_Transfers_Without_Fees(bool).true_or_false (#703) is not in mixedCase
Function HoodCats.set_Max_Transaction_Percent(uint256) (#725-727) is not in mixedCase
Parameter HoodCats.set_Max_Transaction_Percent(uint256).maxTxPercent_x100 (#725) is not in mixedCase
Function HoodCats.set_Max_Wallet_Percent(uint256) (#730-732) is not in mixedCase
Parameter HoodCats.set_Max_Wallet_Percent(uint256).maxWallPercent_x100 (#730) is not in mixedCase
Function HoodCats.process_Tokens_Now(uint256) (#888-895) is not in mixedCase
Parameter HoodCats.process_Tokens_Now(uint256).percent_Of_Tokens_To_Process (#888) is not in mixedCase
Function HoodCats.remove_Random_Tokens(address,address,uint256) (#921-926) is not in mixedCase
Parameter HoodCats.remove_Random_Tokens(address,address,uint256).random_Token_Address (#921) is not in mixedCase
Parameter HoodCats.remove_Random_Tokens(address,address,uint256).send_to_wallet (#921) is not in mixedCase
Parameter HoodCats.remove_Random_Tokens(address,address,uint256).number_of_tokens (#921) is not in mixedCase
Function HoodCats.set_New_Router_and_Make_Pair(address) (#937-941) is not in mixedCase
Function HoodCats.set_New_Router_Address(address) (#944-947) is not in mixedCase
Function HoodCats.set_New_Pair_Address(address) (#950-952) is not in mixedCase
Variable HoodCats._isExcludedFromFee (#375) is not in mixedCase
Variable HoodCats._isBlacklisted (#378) is not in mixedCase
Variable HoodCats.Wallet_Dev (#390) is not in mixedCase
Variable HoodCats.Wallet_Burn (#391) is not in mixedCase
Variable HoodCats.Wallet_zero (#392) is not in mixedCase
Variable HoodCats._TotalFee (#418) is not in mixedCase
Variable HoodCats._buyFee (#419) is not in mixedCase
Variable HoodCats._sellFee (#420) is not in mixedCase
Variable HoodCats._maxWalletToken (#435) is not in mixedCase
Variable HoodCats._maxTxAmount (#440) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Redundant expression "this (#67)" inContext (#61-70)
Remove redundant statements if they congest code but offer no value.

Additional information: link

Reentrancy in HoodCats._transfer(address,address,uint256) (#769-858):
External calls:
- swapAndLiquify(contractTokenBalance) (#835)
- wallet.transfer(amount) (#874)
State variables written after the call(s):
- _TotalFee = _buyFee (#855)
- _TotalFee = _sellFee (#855)
- _tokenTransfer(from,to,amount,takeFee) (#857)
- _TotalFee = _previousTotalFee (#753)
- _TotalFee = 0 (#746)
- _tokenTransfer(from,to,amount,takeFee) (#857)
- _buyFee = _previousBuyFee (#754)
- _buyFee = 0 (#744)
- _tokenTransfer(from,to,amount,takeFee) (#857)
- _previousBuyFee = _buyFee (#741)
- _tokenTransfer(from,to,amount,takeFee) (#857)
- _previousSellFee = _sellFee (#742)
- _tokenTransfer(from,to,amount,takeFee) (#857)
- _previousTotalFee = _TotalFee (#743)
- _tokenTransfer(from,to,amount,takeFee) (#857)
- _sellFee = _previousSellFee (#755)
- _sellFee = 0 (#745)
- _tokenTransfer(from,to,amount,takeFee) (#857)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#978)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#979)
- _tOwned[address(this)] = _tOwned[address(this)].add(tDev) (#980)
- _tokenTransfer(from,to,amount,takeFee) (#857)
- txCount ++ (#967)
Event emitted after the call(s):
- Transfer(sender,recipient,tTransferAmount) (#981)
- _tokenTransfer(from,to,amount,takeFee) (#857)
Reentrancy in HoodCats.transferFrom(address,address,uint256) (#536-540):
External calls:
- _transfer(sender,recipient,amount) (#537)
- wallet.transfer(amount) (#874)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#538)
- _allowances[owner][spender] = amount (#764)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#765)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#538)
Apply the check-effects-interactions pattern.

Additional information: link

Variable IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (#238) is too similar to IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (#239)
Prevent variables from having similar names.

Additional information: link

HoodCats.slitherConstructorVariables() (#367-998) uses literals with too many digits:
- Wallet_Burn = address(0x000000000000000000000000000000000000dEaD) (#391)
HoodCats.slitherConstructorVariables() (#367-998) uses literals with too many digits:
- Wallet_zero = address(0x0000000000000000000000000000000000000000) (#392)
HoodCats.slitherConstructorVariables() (#367-998) uses literals with too many digits:
- _tTotal = 1000000000000000 * 10 ** 18 (#405)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

HoodCats.Wallet_zero (#392) is never used in HoodCats (#367-998)
HoodCats._tFeeTotal (#406) is never used in HoodCats (#367-998)
HoodCats._previousMaxWalletToken (#436) is never used in HoodCats (#367-998)
HoodCats._previousMaxTxAmount (#441) is never used in HoodCats (#367-998)
Remove unused state variables.

Additional information: link

HoodCats.Wallet_Burn (#391) should be constant
HoodCats.Wallet_zero (#392) should be constant
HoodCats._decimals (#404) should be constant
HoodCats._name (#402) should be constant
HoodCats._symbol (#403) should be constant
HoodCats._tFeeTotal (#406) should be constant
HoodCats._tTotal (#405) should be constant
HoodCats.maxPossibleFee (#414) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#166-169)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#172-176)
name() should be declared external:
- HoodCats.name() (#502-504)
symbol() should be declared external:
- HoodCats.symbol() (#506-508)
decimals() should be declared external:
- HoodCats.decimals() (#510-512)
totalSupply() should be declared external:
- HoodCats.totalSupply() (#514-516)
transfer(address,uint256) should be declared external:
- HoodCats.transfer(address,uint256) (#522-525)
allowance(address,address) should be declared external:
- HoodCats.allowance(address,address) (#527-529)
approve(address,uint256) should be declared external:
- HoodCats.approve(address,uint256) (#531-534)
transferFrom(address,address,uint256) should be declared external:
- HoodCats.transferFrom(address,address,uint256) (#536-540)
increaseAllowance(address,uint256) should be declared external:
- HoodCats.increaseAllowance(address,uint256) (#542-545)
decreaseAllowance(address,uint256) should be declared external:
- HoodCats.decreaseAllowance(address,uint256) (#547-550)
excludeFromFee(address) should be declared external:
- HoodCats.excludeFromFee(address) (#569-571)
includeInFee(address) should be declared external:
- HoodCats.includeInFee(address) (#574-576)
Wallet_Update_Dev(address) should be declared external:
- HoodCats.Wallet_Update_Dev(address) (#600-603)
set_Swap_And_Liquify_Enabled(bool) should be declared external:
- HoodCats.set_Swap_And_Liquify_Enabled(bool) (#613-616)
set_Number_Of_Transactions_Before_Liquify_Trigger(uint8) should be declared external:
- HoodCats.set_Number_Of_Transactions_Before_Liquify_Trigger(uint8) (#619-621)
blacklist_Switch(bool) should be declared external:
- HoodCats.blacklist_Switch(bool) (#686-688)
process_Tokens_Now(uint256) should be declared external:
- HoodCats.process_Tokens_Now(uint256) (#888-895)
set_New_Router_and_Make_Pair(address) should be declared external:
- HoodCats.set_New_Router_and_Make_Pair(address) (#937-941)
set_New_Router_Address(address) should be declared external:
- HoodCats.set_New_Router_Address(address) (#944-947)
set_New_Pair_Address(address) should be declared external:
- HoodCats.set_New_Pair_Address(address) (#950-952)
Use the external attribute for functions never called from the contract.

Additional information: link

Holders:


Token seems to be untradeable: there is no PancakeSwap trading pair and no trading volumes. Ignore for presale.


Number of Binance Smart Chain (BSC) token holders is less than 100. Token is either dead or inactive.


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Telegram account has less than 100 subscribers


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Young tokens have high risks of scam / price dump / death


Token has no active CoinGecko listing / rank


Token has no active CoinMarketCap listing / rank

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