--- id: 5900f4931000cf542c50ffa5 challengeType: 5 title: 'Problem 294: Sum of digits - experience #23' videoUrl: '' localeTitle: '' --- ## Description undefined ## Instructions undefined ## Tests ```yml tests: - text: '' testString: 'assert.strictEqual(euler294(), 789184709, "euler294() should return 789184709.");' ``` ## Challenge Seed ```js function euler294() { // Good luck! return true; } euler294(); ``` ## Solution ```js // solution required ```
euler294()