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-2.2.1.159	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.158	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.157	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.156	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.155	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.154	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.153	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.152	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.151	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.150	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.149	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.148	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.147	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.146	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.145	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.144	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.143	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.142	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.141	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.140	tracks/javascript/exercises/difference-of-squares/example.js