coding for food
[Ruby] Reverse Range
silveryen
2022. 7. 24. 11:42
def reverse_range(min, max)
i = max - 1
reversed = []
while i > min
reversed << i
i -= 1
end
return reversed
end
print reverse_range(10, 17) # => [16, 15, 14, 13, 12, 11]
puts
print reverse_range(1, 7) # => [6, 5, 4, 3, 2]