why does my code "break" out of loop?
<pre><code>fileName = raw_input("Enter the filename: ")
n = input("Enter the line you want to look: ")
f = open(fileName,'r')
numbers = []

for line in f:
    sentenceInLine = line.split('\n')
    for word in sentenceInLine:
          if word != '':
              numbers.append(word)
print numbers
print len(numbers)
print numbers[n-1]

if n == 0:
    print "There is no 0 line"
    break
</code></pre>
