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  1.  
  2. function sequence(start=0, step=1) {
  3.  
  4. 	var counter = start-step;
  5.  
  6. 	return function(step){
  7. 		return counter+step;
  8. 	};
  9. }
  10. var generator = sequence(10, 3);
  11. var generator2 = sequence(7, 1);
  12.  
  13. console.log(generator()); // 10
  14. console.log(generator()); // 13
  15.  
  16. console.log(generator2()); // 7
  17.  
  18. console.log(generator()); // 16
  19.  
  20. console.log(generator2()); // 8
Runtime error #stdin #stdout #stderr 0.01s 29832KB
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Standard input is empty
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Standard output is empty
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prog.js:13:0 ReferenceError: console is not defined
https://ideone.com/3PNTdo
language:
JavaScript (SMonkey 60.2.3)
created:
9 years ago
visibility:
public

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