Loops and algorithms and Data Structures {Blog}

var position1 = 'apple';
var position2 = 'banana';
var position3 = 'cat';
var position4 = 'dog';
var position5 = 'how d\'ya like THEM loops!!!';
var counter = 1;

while (counter < 6) {
  console.log(eval('position' + counter));
  counter = counter + 1;
}