Added Insertion and Selection Sort functionality, and removed Bubble Sort test case

Author: pythonioncoder

BubbleSort.py

@@ -7,6 +7,3 @@ def bubble_sort(unsorted):
 				unsorted[j] = temp
 
 	return unsorted
-
-
-print(bubble_sort([4, 2, 6, 5, 1, 3]))

InsertionSort.py

@@ -0,0 +1,10 @@
+def insertion_sort(unsorted):
+	for i in range(1, len(unsorted)):
+		j = i-1
+		current = unsorted[j+1]
+		while current < unsorted[j] and j > -1:
+			unsorted[j+1] = unsorted[j]
+			unsorted[j] = current
+			j -= 1
+
+	return unsorted

SelectionSort.py

@@ -0,0 +1,13 @@
+def selection_sort(unsorted):
+	for i in range(len(unsorted) - 1):
+		min_index = i
+		for j in range(i + 1, len(unsorted)):
+			if unsorted[j] < unsorted[min_index]:
+				min_index = j
+
+		if i != min_index:
+			temp = unsorted[i]
+			unsorted[i] = unsorted[min_index]
+			unsorted[min_index] = temp
+
+	return unsorted