pragma solidity ^0.4.18; contract Courses { struct Instructor { uint age; string fName; string lName; } mapping(address => Instructor) instructors; address[] public instructorAccts; function setInstructor(address _address, uint _age, string _fName, string _lName) public { var instructor = instructors[_address]; // var inst=Instructor; // inst.age=_age; instructor.age=_age; instructor.fName=_fName; instructor.lName=_lName; instructorAccts.push(_address) -1; } function getInstructor() view public returns(address[]) { return instructorAccts; } }
0.4.18