Created
May 28, 2013 11:24
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| a) | |
| 1.upto(n).each do |num| | |
| if num % 3 == 0 | |
| puts 'Hip' | |
| next | |
| elsif num % 5 == 0 | |
| puts 'Hop' | |
| next | |
| elsif (num % 3 == 0) && ( num % 5 == 0) | |
| puts 'Whazaa' | |
| next | |
| end | |
| puts num | |
| end | |
| b) | |
| f = File.read("filename") | |
| wf = Hash.new(0) | |
| f.split(' ').each do |nums| | |
| wf[nums] += 1 | |
| end | |
| puts wf |
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Abdul, can you spot the bug in your first program?