[Power of Thor] Create methods for each direction and refactor the find direction method #6
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Slavunderkind
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Training/Easy/power_of_thor.rb
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| @@ -7,58 +7,52 @@ def initialize | |||
| @light_x, @light_y, @x, @y = gets.split(' ').collect(&:to_i) | |||
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Don't call gets here. Instead, call it from outside the object and give it to an argument to the initialize method
Training/Easy/power_of_thor.rb
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| loop do | ||
| remaining_turns = gets.to_i # The remaining amount of turns Thor can move. Do not remove this line. | ||
| puts find_direction | ||
| find_direction |
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find_direction does something else than just finding a direction
Training/Easy/power_of_thor.rb
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| def move_north | ||
| self.y -= 1 | ||
| if x == light_x | ||
| puts 'N' |
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Take the puts statements out of all of the move_ methods - make the methods return the string value, and then use puts inside the loop. The reason is that if you change the way you output (in this case, puts), you will have to refactor all of the move_ methods, as opposed to just changing it in one place.
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#5