Created
January 5, 2019 12:02
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[Task 4 ] array elements moved 1 position to the left
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# 4) Дан целочисленный массив. Осуществить циклический сдвиг элементов массива | |
# влево на одну позицию. | |
class ShakingArrayLeft | |
def initialize | |
@not_so_greatest_array = Array.new(7){rand(-100...100)} | |
end | |
def shake_2_left | |
primary_element = @not_so_greatest_array[0] | |
@not_so_greatest_array.each_with_index do |element, index| | |
if index + 1 < @not_so_greatest_array.length | |
@not_so_greatest_array[index] = @not_so_greatest_array[index + 1] | |
else | |
@not_so_greatest_array[index] = primary_element | |
end | |
end | |
end | |
end | |
ShakingArrayLeft.new.shake_2_left |
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