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use snake_case for method and variable names

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This commit is contained in:
Leon Rische
2016-03-03 15:23:16 +01:00
parent 2d84d26540
commit 0aa3c5efc7
1 changed files with 8 additions and 8 deletions
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16
02_selection_sort/ruby/01_selection_sort.rb
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@@ -1,5 +1,5 @@
# Finds the smallest value in an array # Finds the smallest value in an array
def findSmallest(arr) def find_smallest(arr)
# Stores the smallest value # Stores the smallest value
smallest = arr[0] smallest = arr[0]
# Stores the index of the smallest value # Stores the index of the smallest value
@@ -15,15 +15,15 @@ def findSmallest(arr)
end end
# Sort array # Sort array
def selectionSort(arr) def selection_sort(arr)
newArr = [] new_arr = []
(0...(arr.length)).each do |i| arr.length.times do
# Finds the smallest element in the array and adds it to the new array # Finds the smallest element in the array and adds it to the new array
smallest = findSmallest(arr) smallest = find_smallest(arr)
newArr.push(arr.delete_at(smallest)) new_arr.push(arr.delete_at(smallest))
end end
newArr new_arr
end end
# 'p obj' is the same as 'puts obj.inspect' # 'p obj' is the same as 'puts obj.inspect'
p selectionSort([5, 3, 6, 2, 10]) p selection_sort([5, 3, 6, 2, 10])