python - How to select last element of a for loop? -

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f = open("unknown.txt", 'r') = sum(line.count('ly') line in f)  f = open("unknown.txt", 'r') words = 0  line in f:     words += len(line.split())     print(words)

so code outputs numbers leading 78, amount of words in text file, how '78' , '78'? can use itself, in advance!

for line in f:     words += len(line.split())     print(words)

this prints total number of words after every line in file. if want print amount of words after python has calculated how many there are, de-indent print call:

for line in f:     words += len(line.split())  print(words)

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