Contents

'use strict';

module.exports = function Squares(max) {
  return {
    get squareOfSums() {
      var sum = 0;
      for (var x = 1; x <= max; x++) {
        sum += x;
      }
      return sum * sum;
    },
    get sumOfSquares() {
      var sum = 0;
      for (var x = 1; x <= max; x++) {
        sum += x * x;
      }
      return sum;
    },
    get difference() {
      return this.squareOfSums - this.sumOfSquares;
    }
  };
};

Version data entries

141 entries across 141 versions & 1 rubygems

Version	Path
trackler-2.2.1.58	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.57	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.56	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.55	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.54	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.53	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.52	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.51	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.50	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.49	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.48	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.47	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.46	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.45	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.44	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.43	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.42	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.41	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.40	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.39	tracks/javascript/exercises/difference-of-squares/example.js