--- id: 5900f4ab1000cf542c50ffbd challengeType: 5 title: 'Problem 318: 2011 nines' videoUrl: '' localeTitle: '' --- ## Description undefined ## Instructions undefined ## Tests ```yml tests: - text: '' testString: 'assert.strictEqual(euler318(), 709313889, "euler318() should return 709313889.");' ``` ## Challenge Seed ```js function euler318() { // Good luck! return true; } euler318(); ``` ## Solution ```js // solution required ```
euler318()