Merge pull request TheAlgorithms#35 from edawine/patch-2

harshildarji · web-flow · commit df8798416b47 · 2016-10-08T23:01:42.000+05:30
Uses 'with' instead of manually closing files
diff --git a/other/word_patterns.py b/other/word_patterns.py
@@ -17,9 +17,8 @@ def main():
 startTime = time.time()
 allPatterns ={}
 
- fo = open('Dictionary.txt')
- wordList = fo.read().split('\n')
- fo.close()
+ with open('Dictionary.txt') as fo:
+ wordList = fo.read().split('\n')
 
 for word in wordList:
 pattern = getWordPattern(word)
@@ -29,9 +28,9 @@ def main():
 else:
 allPatterns[pattern].append(word)
 
- fo = open('Word Patterns.txt', 'w')
- fo.write(pprint.pformat(allPatterns))
- fo.close()
+ with open('Word Patterns.txt', 'w') as fo:
+ fo.write(pprint.pformat(allPatterns))
+
 totalTime = round(time.time() - startTime, 2)
 print('Done! [', totalTime, 'seconds ]')
 

-Original file line number
+Diff line change
 startTime=time.time()
 allPatterns={}
 -fo=open('Dictionary.txt')
 -wordList=fo.read().split('\n')
 -fo.close()
 +withopen('Dictionary.txt') asfo:
 +wordList=fo.read().split('\n')
 forwordinwordList:
 pattern=getWordPattern(word)
 else:
 allPatterns[pattern].append(word)
 -fo=open('Word Patterns.txt', 'w')
 -fo.write(pprint.pformat(allPatterns))
 -fo.close()
 +withopen('Word Patterns.txt', 'w')asfo:
 +fo.write(pprint.pformat(allPatterns))
++
 totalTime=round(time.time() -startTime, 2)
 print('Done! [', totalTime, 'seconds ]')