Super!<p> Que</p>

robot.js

//FightCode can only understand your robot
//if its class is called robotClass
var robotClass = function(){
   
};

robotClass.prototype.onIdle = function(ev) {
   var robot = ev.robot;
   robot.ahead(100);
   robot.rotateCannon(360);
   robot.back(100);
   robot.rotateCannon(360);
   
};

robotClass.prototype.onScannedRobot = function(ev) {
   var robot = ev.robot;
   robot.fire();
   
};