JSFiddle - React, Tailwind, and code Playground

by Yosef Waysman

JavaScript

var bowl = ["jelly-bean", "m&m", "m&m",
  "chocolate", "m&m", "jelly-bean", "m&m", "m&m", "jelly-bean"
];



function occurrence() {
  var jbOccur = 0;
  var mOccur = 0;
  var chocOccur = 0;
  for (var i = 0; i < bowl.length; i++) {
    if (bowl[i] === "jelly-bean") {
      jbOccur = jbOccur + 1;
    } else if (bowl[i] === "m&m") {
      mOccur = mOccur + 1;
    } else if (bowl[i] === "chocolate") {
      chocOccur = chocOccur + 1;
    }
  }
  console.log('jbOccur = ' + jbOccur);
  console.log('mOccur = ' + mOccur);
  console.log('chocOccur = ' + chocOccur);
}

occurrence();