old_contents: from sort import * 
  
  def main():
    test1_list = [1,3,5,7,9]
    print bubble_sort(test1_list)
    
    print insert_sort(test1_list)
    
    print merge_sort(test1_list)
    
    print qsort(test1_list)
    
    test2_list = [9,7,5,4,1]
    print bubble_sort(test2_list)
    
    print insert_sort(test2_list)
    
    print merge_sort(test2_list)
    
    print qsort(test2_list)
    
    test3_list = [11,15,86,2,4]
    print bubble_sort(test3_list)
    
    print insert_sort(test3_list)
    
    print merge_sort(test3_list)
    
    print qsort(test3_list)
  main()
  
new_contents: from sort import * 
  
  def main():
    test1_list = [1,3,5,7,9]
    print bubble_sort(test1_list)
    
    print insert_sort(test1_list)
    
    print merge_sort(test1_list)
    
    print quick_sort(test1_list)
    
    #print selection_sort(test1_list)
    test2_list = [9,7,5,4,1]
    print bubble_sort(test2_list)
    
    print insert_sort(test2_list)
    
    print merge_sort(test2_list)
    
    print quick_sort(test2_list)
    
    #print selection_sort(test2_list)
    
    test3_list = [11,15,86,2,4]
    print bubble_sort(test3_list)
    
    print insert_sort(test3_list)
    
    print merge_sort(test3_list)
    
    print quick_sort(test3_list)
    
    #print selection_sort(test3_list)
  main()
  
subject: clean the code and todo selection sort