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  1. var kNumberOfPickups = 5;
  2.  
  3. function run(input, parameters) {
  4. 	input.forEach(function (item, idx) {
  5. 		input[idx] = item.toString();
  6. 	});		
  7.  
  8. 	if(input.length <= kNumberOfPickups)
  9. 		return input;
  10. 	pickupedItems = [];
  11. 	for(i=0 ; i < kNumberOfPickups ; i++){
  12. 		idx = Math.floor(Math.random() * input.length);
  13. 		pickupedItems.push(input[idx]);
  14. 		input.splice(idx, 1);
  15.  
  16. 	}
  17. 	return pickupedItems;
  18. }
Success #stdin #stdout 0s 171392KB
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https://ideone.com/lFDJg0
language:
JavaScript (SMonkey 60.2.3)
created:
5 years ago
visibility:
secret

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