# Analysis results for /inputs/underflow.sol ## Integer Underflow - Type: Warning - Contract: Under - Function name: `sendeth(address,uint256)` - PC address: 649 ### Description A possible integer underflow exists in the function `sendeth(address,uint256)`. The subtraction may result in a value < 0. In */inputs/underflow.sol:12* ``` balances[msg.sender] -= _value ``` ## Integer Overflow - Type: Warning - Contract: Under - Function name: `sendeth(address,uint256)` - PC address: 725 ### Description A possible integer overflow exists in the function `sendeth(address,uint256)`. The addition or multiplication may result in a value higher than the maximum representable integer. In */inputs/underflow.sol:13* ``` balances[_to] += _value ``` ## Integer Underflow - Type: Warning - Contract: Under - Function name: `sendeth(address,uint256)` - PC address: 567 ### Description A possible integer underflow exists in the function `sendeth(address,uint256)`. The subtraction may result in a value < 0. In */inputs/underflow.sol:11* ``` balances[msg.sender] - _value ```