fizzbuzz.js

/*-----------------------------------------------------------------------------
1.check the multiple
2.the fifteen's case must be first.

the reference is from UdemyCourse: LearningAlgorithmsInJavascriptFromScratch
-----------------------------------------------------------------------------*/
// 15X ->> 'FizzBuzz'
// 5X  ->> 'buzz'
// 3X  ->> 'fizz'
function fizbuz(n) {
  var i;  
  for (i = 0; i < n; i++) {
    if (i % 15 === 0) {
      console.log("FizzBuzz");
    } else if (i % 3 === 0) {
      console.log("fizz");
    } else if (i % 5 === 0) {
      console.log("buzz");
    } else console.log(i);
  }
}

fizbuz(49);