--- id: 5900f48d1000cf542c50ffa0 challengeType: 5 title: 'Problem 289: Eulerian Cycles' videoUrl: '' localeTitle: '' --- ## Description undefined ## Instructions undefined ## Tests ```yml tests: - text: '' testString: 'assert.strictEqual(euler289(), 6567944538, "euler289() should return 6567944538.");' ``` ## Challenge Seed ```js function euler289() { // Good luck! return true; } euler289(); ``` ## Solution ```js // solution required ```
euler289()