1.1 KiB
		
	
	
	
	
	
	
	
			
		
		
	
	
			1.1 KiB
		
	
	
	
	
	
	
	
id, challengeType, title, videoUrl, localeTitle
| id | challengeType | title | videoUrl | localeTitle | 
|---|---|---|---|---|
| 5900f3bc1000cf542c50fecf | 5 | Problem 80: Square root digital expansion | 问题80:平方根数字扩展 | 
Description
Instructions
Tests
tests:
  - text: <code>euler80()</code>应返回40886。
    testString: 'assert.strictEqual(euler80(), 40886, "<code>euler80()</code> should return 40886.");'
Challenge Seed
function euler80() {
  // Good luck!
  return true;
}
euler80();
Solution
// solution required