Created
June 23, 2016 20:47
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| def benchmark | |
| start_time = Time.now | |
| Time.now - start_time | |
| end | |
| long_string = "apple"*100000000 | |
| running_time = benchmark { long_string.reverse } | |
| puts "string.reverse took #{running_time} seconds to run" |
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