def PrintList (L):      # L is a list of ints    
    Index = 0
    while (Index < len(L)):
        print "#", Index, "=", L[Index]
        Index = Index + 1        
    return
    
def Adds (L, Amount=1):          # L is a list of ints, Amount is how much to change each element 
    Index = 0
    while (Index < len(L)):
        L[Index] = L[Index] + Amount
        Index = Index + 1        
    return

def DuplicateList (L):           # L is a list of anything!
    NewList = []
    Index = 0
    while (Index < len(L)):
        NewList = NewList + [L[Index]]
        #NewList[Index] = L[Index]
        Index = Index + 1        
    return NewList