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-2.2.1.119	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.118	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.117	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.116	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.115	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.114	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.113	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.111	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.110	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.109	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.108	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.107	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.106	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.105	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.104	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.103	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.102	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.101	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.100	tracks/javascript/exercises/difference-of-squares/example.js
trackler-2.2.1.99	tracks/javascript/exercises/difference-of-squares/example.js