600 B
		
	
	
	
	
	
	
	
			
		
		
	
	
			600 B
		
	
	
	
	
	
	
	
id, challengeType, title, videoUrl, localeTitle
| id | challengeType | title | videoUrl | localeTitle | 
|---|---|---|---|---|
| 5900f4c81000cf542c50ffda | 5 | Problem 345: Matrix Sum | 
Description
undefined
Instructions
undefined
Tests
tests:
  - text: ''
    testString: 'assert.strictEqual(euler345(), 13938, "<code>euler345()</code> should return 13938.");'
Challenge Seed
function euler345() {
  // Good luck!
  return true;
}
euler345();
Solution
// solution required