comment = ''
(1..9).each do |number|
comment = 'is even' if number % 2 == 0
puts "#{number} #{comment}"
end
This code prints:
Alice: Invite!
Bob: Invite!
Why are both invited, although none of them should be? And how can you fix the code?
Alice: Invite!
Bob: Invite!
Why are both invited, although none of them should be? And how can you fix the code?
2 Responses
Once you fix the first described here, modify alice hash entry with 'knowsSQL: true' so that Alice will be invited.
Run the code and it prints:
Alice: Invite!
Bob: Invite!
Why?
Once you fix the first described here, modify alice hash entry with 'knowsSQL: true' so that Alice will be invited.
Run the code and it prints:
Alice: Invite!
Bob: Invite!
Why?
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