cracklepop.js

/*
  Write a program that prints out the numbers 1 to 100 (inclusive). If the number is 
  divisible by 3, print Crackle instead of the number. If it's divisible by 5, print Pop. If 
  it's divisible by both 3 and 5, print CracklePop. You can use any language.
*/

for (var i=1; i<=100; i++) {
  var a = !(i % 15) ? 'CracklePop' :
          !(i %  3) ? 'Crackle'    :
          !(i %  5) ? 'Pop'        :
          i;
  console.log(a);
}