pragma solidity 0.5.0+;
contract Survey {
/* Events */
event SurveyInitialized(address indexed owner, uint indexed surveyReward);
/* Contract State */
address public owner;
address private factory;
Constructor Survey(address _owner) payable public {
(_owner != address(0));
(msg.value > 0);
owner = _owner;
factory = msg.sender;
emit SurveyInitialized(owner, msg.value);
}
}
the error :
browser/checkbalance.sol:12:20: ParserError: Expected ';' but got '(' Constructor Survey (address _owner) payable public