【1901100140】自学训练营学习17群 Day8

exercises/1901100140/1001S02E06_stats_word.py

@@ -21,8 +21,8 @@
 Namespaces are one honking great idea-- let's do more of those!
 """
 
-def stats_text_en(en_text):
-    elements=en_text.split()
+def stats_text_en(text):
+    elements=text.split()
     words=[]
     symbols=",.*-"
     for element in elements:
@@ -69,5 +69,5 @@ def stats_text_cn(cn_text):
 if __name__=="__main__":
     en_result=stats_text_en(en_text)
     cn_result=stats_text_cn(cn_text)
-print("统计参数中英文单词出现的次料==》\n",en_result)
-print("统计参数中中文单词出现的次数==》\n",cn_result)
+    print("统计参数中英文单词出现的次料==》\n",en_result)
+    print("统计参数中中文单词出现的次数==》\n",cn_result)

exercises/1901100140/d07/main.py

@@ -1,5 +1,4 @@
-from mymodule import stats_word
-sample_text="""
+text="""
 愚公移山
 
 太行、王屋二山的背面，住了一个九十岁的老翁，名叫愚公。二山占地广阔，挡住去路，使他和家人往来极为不便。
@@ -55,9 +54,8 @@
 
 Filled with admiratiion for Yugong,the Emperor of Heavens ordered tow mighty gods to carry the mountains awawy.
 """
+from mymodule import stats_word
 
-result=stats_word.stats_text(sample_text)
+result=stats_word.stats_text(text)
 
 print("统计结果",result)
-
-

exercises/1901100140/d07/mymodule/stats_word.py

@@ -21,8 +21,8 @@
 Namespaces are one honking great idea-- let's do more of those!
 """
 
-def stats_text_en(en_text):
-    elements=en_text.split()
+def stats_text_en(text):
+    elements=text.split()
     words=[]
     symbols=",.*-"
     for element in elements:
@@ -55,9 +55,9 @@ def stats_text_en(en_text):
 ***
 """
 
-def stats_text_cn(cn_text):
+def stats_text_cn(text):
     cn_characters=[]
-    for character in cn_text:
+    for character in text:
         if "\u4e00"<=character<="\u9fff":
             cn_characters.append(character)
     counter={}
@@ -69,8 +69,8 @@ def stats_text_cn(cn_text):
 if __name__=="__main__":
     en_result=stats_text_en(en_text)
     cn_result=stats_text_cn(cn_text)
-print("统计参数中英文单词出现的次料==>\n",en_result)
-print("统计参数中中文单词出现的次数==>\n",cn_result)
+    print("统计参数中英文单词出现的次料==>\n",en_result)
+    print("统计参数中中文单词出现的次数==>\n",cn_result)
 
 text=en_text + cn_text
 def stats_text(text):
@@ -79,5 +79,6 @@ def stats_text(text):
 
 if __name__=="__main__":
     result=stats_text(text)
-print("合并的英文词频和中文词频==>\n",result)
+    print("合并的英文词频和中文词频==>\n",result)
+
 

exercises/1901100140/d08/main.py

@@ -0,0 +1,81 @@
+sample_text="""
+愚公移山
+
+太行、王屋二山的背面，住了一个九十岁的老翁，名叫愚公。二山占地广阔，挡住去路，使他和家人往来极为不便。
+一天，愚公召集家人説：“让我们各尽其力，铲平二山，开条道路，直通豫州，你们认为怎样？”
+大家都异口同声赞成，只有他的妻子表示怀疑，并説：“你边开凿一个小丘的力量都没有，怎么可能铲平太行、王屋二山呢？况且，凿出的土石又丢到哪里去呢？”
+
+大家都热烈地説：“把土石丢进渤海里。”
+于是愚公就和儿孙，一起开挖土，把土石搬运到渤海里去。
+愚公的邻居是个寡妇，有个儿子八岁也兴致勃勃地走来帮忙。
+寒来暑往，他们要一年才能往返渤海一次。
+
+住在黄河河畔的智叟，看见他们这样辛苦，取笑愚公説：“你不是很愚蠢吗？你已一把年纪了，就是用尽你的气力，也不能
+挖去山的一角呢？”
+愚公叹息道：“你有这样的成见，是不会明白的。你比那寡妇的小儿子还不如呢！就算我死了，还有我的儿子，我的孙子，我的
+曾孙子，他们一直传下去。而这二山是不会加大的，总有一天，我们会把它们铲平。”
+智叟听了，无话可説。
+二山的守护神被愚公的坚毅精神吓倒，便把此事奏知天帝。天帝佩服愚公的精神，就命两位大力神背走二山。
+
+How The Foolish Old Man Moved Mountains
+Yugong was a ninety-year-old man who lived at the north of two high mountains,mount Taixing and Mount Wangwu.
+Stretching over a wide expanse of land,the mountains blocded yugong's way making it inconvenient for him
+and his family to  get around.
+One day yugong gathered his family together and siad,"Let's do our best to level these two mountains.We shall
+open a road that leads to Yuzhou.What do you think?"
+
+All but his wife agreed with him.
+"You don't have the strength to cut even a small mound,"muttered his wife."How on earth do you suppose
+you can level Mount Taixing and Mount Wangwu?Moreover,Where will all the earth and rubble go?"
+"Dump them into the sea of Bohai!"said everone.
+
+So yugong,his sons,and his grandsons started to break up rocks and remove the earth.They transported 
+the earth and rubble to the sec of Bohai.
+
+Now Yugong's neighbour was a widow who had an only child eight years old.Evening the young boy offered
+his help eagerly.
+
+Summer went by and Winter came.It took Yugong and his crew a full year to travel back and forth once.
+
+On the bank of the Yellow River dwelled on old man much respected for his wisdom.When he saw their 
+back-breaking labour,he ridiculed Yugong saying,"Are't you foolish,my friend?you are very old now,and 
+with whatever remains of your waning strength,you won't be able to remove even a corner of the mountain."
+
+Yugong uttered a sigh and said,"A biased person like you will never understand.You can't even cpmpare 
+with the widow's little boy!"
+
+"Even if I were dead,there will still be my children,my grandchildren,my great grandchildren,my great
+great grandchildren. They descendants will go on forever.But these mountains will not grow any taler.We
+shall level them one day!"he declared with confidence.
+
+The wise old man was totally silenced.
+When the guardian gods of the mountains saw how determined Yugong and his crew were,they were struck
+with fear and reported the incident to the Emperor of Heavens.
+
+Filled with admiratiion for Yugong,the Emperor of Heavens ordered tow mighty gods to carry the mountains awawy.
+"""
+
+from mymodule import stats_word
+import traceback
+import logging
+
+logger=logging.getLogger(__name__)
+
+def test_traceback():
+    try:
+        stats_word.stats_text(1)
+    except Exception as e:
+        print("test_traceback=>",e)
+        print(traceback.format_exc())
+
+def test_logger():
+    try:
+        stats_word.stats_text(1)
+    except Exception as e:
+        logger.exception(e)
+
+if __name__=="__main__":
+    test_traceback
+    test_logger
+
+

exercises/1901100140/d08/mymodule/stats_word.py

@@ -0,0 +1,89 @@
+en_text="""
+The zen of Python,by Tim peters
+Beautiful is better than ugly.
+Explicit is better than implicit.
+Simple is better than complex.
+Complex is better than complicated.
+Flat is better nested.
+Sparse is better than dense.
+Readability counts.
+Special cases aren't special enough to break the rules.
+Although practicality beats purity.
+Errors should never pass silently.
+Unless explicitly silenced.
+In the face of ambxiguity,refuse the temptation to guess.
+There should be one-- and preferably only one --obvious way to do it.
+Although that way may not be obvious at first unless you're Dutch.
+Now is better than never.
+Although never is often better than *right* now.
+If the implementation is hard to explain,it's a bad idea.
+If the implementation is east to explain,it may  be a good idea.
+Namespaces are one honking great idea-- let's do more of those!
+"""
+
+def stats_text_en(en_text):
+    if not isinstance(en_text,str):
+        raise ValueError("参数必须是str类型,输入类型%s" % type(en_text))
+    elements=en_text.split()
+    words=[]
+    symbols=",.*-"
+    for element in elements:
+        for symbol in symbols:
+            element=element.replace("symbols","")
+        if len(element):
+            words.append(element)
+    counter={}
+    word_set=set(words)
+
+    for word in word_set:
+        counter[word]=words.count(word)
+    return sorted(counter.items(),key=lambda x:x[1],reverse=True)
+
+
+cn_text="""
+优美胜于丑陋
+明了胜于晦涩
+简洁胜于复杂
+复杂胜于凌乱
+扁平胜于嵌套
+间隔胜于紧凑
+可读性很重要
+即使假借特例的实用之名，也不可违背这些规则
+不要包容所有错误，除非你确定需要这样做
+当存在多种可能，不要尝试去猜测
+而是尽量找一种，最好是唯一一种明显的解决方案
+虽然这并不容易，因为你不是 Python 之父
+做也许好过不做，但不假思索就动手还不如不做
+***
+"""
+
+def stats_text_cn(cn_text):
+    if not isinstance(cn_text,str):
+        raise ValueError("参数必须是str类型,输入类型%s" % type(cn_text))
+    cn_characters=[]
+    for character in cn_text:
+        if "\u4e00"<=character<="\u9fff":
+            cn_characters.append(character)
+    counter={}
+    cn_character_set=set(cn_characters)
+    for character in cn_character_set:
+        counter[character]=cn_characters.count(character)
+    return sorted(counter.items(),key=lambda x:x[1],reverse=True)
+
+if __name__=="__main__":
+    en_result=stats_text_en(en_text)
+    cn_result=stats_text_cn(cn_text)
+    print("统计参数中英文单词出现的次数==>\n",en_result)
+    print("统计参数中中文单词出现的次数==>\n",cn_result)
+
+text=en_text + cn_text
+def stats_text(text):
+    if not isinstance(text,str):
+        raise ValueError("参数必须是str类型,输入类型%s" % type(text))
+    #合并英文词频和中文词频的结果
+    return stats_text_en(en_text) + stats_text_cn(cn_text)
+
+if __name__=="__main__":
+    result=stats_text(text)
+    print("合并的英文词频和中文词频==>\n",result)
+