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Start your free trialHeather Stone
5,784 PointsSimple Benchmarker code wrong
Hi, I'm following along with the video and trying to run my code (below) but it returns an error saying "undefined local variable or method benchmarker". I double checked the video but I'm pretty sure I have exactly what Jason does. Any suggestions are appreciated! Thanks.
class SimpleBenchmarker
def run(description, &block)
start_time = Time.now
block.call
end_time = Time.now
elapsed = end_time - start_time
puts "\n"
puts "#{description} results"
puts "Elapsed time: #{elapsed} seconds"
end
end
benchmarker = SimpleBenchmarker.new
benchmarker.run "Sleep a random amount of time" do
5.times do
print "."
sleep(rand(0.1..1.0))
end
end
1 Answer
Salman Akram
Courses Plus Student 40,065 PointsHi Heather,
I just check your code example to test it which is correct. Not sure why you got error messages, can you refresh your browser again?