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Jun 19th, 2019
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  1. var start1 = performance.now();
  2. var plants1 = ['broccoli', 'cauliflower', 'cabbage', 'kale', 'tomato'];
  3. var last_element1 = plants1.slice().pop();
  4. console.log(performance.now() - start1);
  5. console.log('plants1',plants1,'last_element1',last_element1);
  6. var start2 = performance.now();
  7. var plants2 = ['broccoli', 'cauliflower', 'cabbage', 'kale', 'tomato'];
  8. var last_element2 = plants2[plants2.length - 1];
  9. console.log(performance.now() - start2);
  10. console.log('plants2',plants2,'last_element2',last_element2);
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