Python list list of a variety of access methods to traverse

    # List are several access methods can be used depending on the situation. 

    List = [ ' 0 ' , ' . 1 ' , ' 2 ' , ' . 3 ' ]

    # Method. 1 
    Print  ' traversal list Method. 1: ' 
    for I in List:
         Print ( " ID:% s value:% s " % (list.index (I) , I))

    Print  ' \ n-list traversal Method 2: ' 
    # Method 2 
    for I in Range (len (List)):
         Print ( " ID:% s value:% s " % (I , List [I]))

    # Method. 3 
    Print  ' \ n-list traversal methods. 3: ' 
    for I, Val in the enumerate (List):
         Print ( " ID:% s value:% s " % (I , Val))

    # Method 3 
    Print  ' \ n-3 through the list method, the parameter value of 1, only the described number counted from an original count generally starting from 0: ' 
    for I, Val in the enumerate (List, 1 ):
         Print ( " ID:% s value:% s " % (I, Val))