Code School: JavaScript Part 2 (1.7 These Dam Loops)

var currentGen = 1;
var totalGen = 19;
var totalMW = 0;

while (currentGen <= 4) {
  var megaWatts = 62;
  var totalMW = totalMW + megaWatts;
	console.log("Generator #" + currentGen + " is on, adding " + megaWatts + " MW, for a total of " + totalMW + " MW!");
	currentGen ++;
}
for(var nextGen = currentGen; nextGen <= totalGen; nextGen++) {
  var megaWatts = 124;
  var totalMW = totalMW + megaWatts;
  console.log("Generator #" + nextGen + " is on, adding " + megaWatts + " MW, for a total of " + totalMW + " MW!");
}