Changed QuickSort.py

Converted all indentations to spaces (different files had spaces or tabs)

LinearSearch.py

@@ -1,24 +1,24 @@
 
 def sequential_search(alist, target):
-	for index, item in enumerate(alist):
-		if item == target:
-			print("Found target {} at index {}".format(target, index))
-			break
-	else:
-		print("Not found")
+    for index, item in enumerate(alist):
+        if item == target:
+            print("Found target {} at index {}".format(target, index))
+            break
+    else:
+        print("Not found")
 
 
 def main():
-	try:
-		print("Enter numbers separated by spaces")
-		s = raw_input()
-		inputs = list(map(int, s.split(' ')))
-		target = int(raw_input('\nEnter a single number to be found in the list: '))
-	except Exception as e:
-		print(e)
-	else:
-		sequential_search(inputs, target)
+    try:
+        print("Enter numbers separated by spaces")
+        s = raw_input()
+        inputs = list(map(int, s.split(' ')))
+        target = int(raw_input('\nEnter a single number to be found in the list: '))
+    except Exception as e:
+        print(e)
+    else:
+        sequential_search(inputs, target)
 
 if __name__ == '__main__':
-	print('==== Insertion Sort ====\n')
-	main()
+    print('==== Linear Search ====\n')
+    main()