write a function firstNames that takes a list of names
in the format of Lastnames Firstname and rerurns a list containing
all the first names
//This function takes a list of full names and returns a list of first names
def firstNames(names):
ret=[]
for name in names:
name_arr = name.split(" ")
fname = name_arr[len(name_arr)-1]
ret.append(fname)
return ret
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write a function firstNames that takes a list of names in the format of Lastnames Firstname...
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