* fix(curriculum): tests quotes * fix(curriculum): fill seed-teardown * fix(curriculum): fix tests and remove unneeded seed-teardown
		
			
				
	
	
		
			65 lines
		
	
	
		
			1.0 KiB
		
	
	
	
		
			Markdown
		
	
	
	
	
	
			
		
		
	
	
			65 lines
		
	
	
		
			1.0 KiB
		
	
	
	
		
			Markdown
		
	
	
	
	
	
| ---
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| id: 5900f50f1000cf542c510021
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| challengeType: 5
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| title: 'Problem 418: Factorisation triples'
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| ---
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| 
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| ## Description
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| <section id='description'>
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| Let n be a positive integer. An integer triple (a, b, c) is called a factorisation triple of n if: 1 ≤ a ≤ b ≤ c
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|  a·b·c = n.
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| 
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| Define f(n) to be a + b + c for the factorisation triple (a, b, c) of n which minimises c / a. One can show that this triple is unique.
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| 
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| 
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| For example, f(165) = 19, f(100100) = 142 and f(20!) = 4034872.
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| 
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| 
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| Find f(43!).
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| </section>
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| 
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| ## Instructions
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| <section id='instructions'>
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| 
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| </section>
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| 
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| ## Tests
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| <section id='tests'>
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| 
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| ```yml
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| tests:
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|   - text: <code>euler418()</code> should return 1177163565297340400.
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|     testString: assert.strictEqual(euler418(), 1177163565297340400, '<code>euler418()</code> should return 1177163565297340400.');
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| 
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| ```
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| 
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| </section>
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| 
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| ## Challenge Seed
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| <section id='challengeSeed'>
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| 
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| <div id='js-seed'>
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| 
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| ```js
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| function euler418() {
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|   // Good luck!
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|   return true;
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| }
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| 
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| euler418();
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| ```
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| 
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| </div>
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| 
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| 
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| 
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| </section>
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| 
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| ## Solution
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| <section id='solution'>
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| 
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| ```js
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| // solution required
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| ```
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| </section>
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