【21】自学训练营 DAY9

exercises/1901100375/1001S02E06_stats_word.py

@@ -0,0 +1,38 @@
+text = input('请输入英文文本:')
+
+# 封装统计英文单词词频的函数
+def stats_text_en( text ):
+    # 统计输入英⽂单词出现的次数，最后返回⼀个按词频降序排列列的数组
+    import re #引入库
+    text_pure = re.sub(r'[^\w\s]','',text)  #正则表达式进行剔除
+    words = text_pure.split()  # 拆分所有单词
+
+    frequency= {}  # 定义频率字典
+    for word in words:
+        if word not in frequency:
+            frequency [word] = 1
+        else:
+            frequency [word] += 1
+    frequency_order = sorted(frequency.items(),key = lambda item:item[1],reverse = True)
+    print('您此次输入的文本词频降序排列如下:', frequency_order)
+stats_text_en( text )  # 执行封装函数
+
+
+text = input('请输入中文文本:')
+# 封装统计中文汉字次数的函数
+def stats_text_cn( text ):
+    cn_characters = []
+    for character in text:
+        # 以unicode中中文字符存储的范围
+        if '\u4e00' <= character <= '\u9fff':
+            cn_characters.append(character)
+    frequency= {}  # 定义频率字典
+    for cn_characters in text:
+        if cn_characters not in frequency:
+            frequency [cn_characters] = 1
+        else:
+            frequency [cn_characters] += 1
+    frequency_order = sorted(frequency.items(),key = lambda item:item[1],reverse = True)
+    print('您此次输入的文本词频降序排列如下:', frequency_order)
+
+stats_text_cn( text ) # 执行封装函数

exercises/1901100375/d07/mymodule/main.py

@@ -0,0 +1,57 @@
+text='''愚公移山
+太行，王屋二山的北面，住了一個九十歲的老翁，名叫愚公。二山佔地廣闊，擋住去路，使他和家人往來極為不便。
+一天，愚公召集家人說：「讓我們各盡其力，剷平二山，開條道路，直通豫州，你們認為怎樣？」
+大家都異口同聲贊成，只有他的妻子表示懷疑，並說：「你連開鑿一個小丘的力量都沒有，怎可能剷平太行、王屋二山呢？況且，鑿出的土石又丟到哪裏去呢？」
+大家都熱烈地說：「把土石丟進渤海裏。」
+於是愚公就和兒孫，一起開挖土，把土石搬運到渤海去。
+愚公的鄰居是個寡婦，有個兒子八歲也興致勃勃地走來幫忙。
+寒來暑往，他們要一年才能往返渤海一次。
+住在黃河河畔的智叟，看見他們這樣辛苦，取笑愚公說：「你不是很愚蠢嗎？你已一把年紀了，就是用盡你的氣力，也不能挖去山的一角呢？」
+愚公歎息道：「你有這樣的成見，是不會明白的。你比那寡婦的小兒子還不如呢！就算我死了，還有我的兒子，我的孫子，我的曾孫子，他們一直傳下去。
+而這二山是不會加大的，總有一天，我們會把它們剷平。」
+智叟聽了，無話可說：
+二山的守護神被愚公的堅毅精神嚇倒，便把此事奏知天帝。天帝佩服愚公的精神，就命
+兩位大力神揹走二山。
+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 blocked
+yugong’s way making it inconvenient for him and his family to get
+around.
+One day yugong gathered his family together and said,”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 Taixin and
+Mount Wanwu? Moreover, where will all the earth and rubble go?”
+“Dump them into the Sea of Bohai!” said everyone.
+So Yugong, his sons, and his grandsons started to break up rocks and
+remove the earth. They transported the earth and rubble to the Sea 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 an old man much respected for
+his wisdom. When he saw their back-breaking labour, he ridiculed
+Yugong saying,”Aren’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 compare 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 admiration for Yugong, the Emperor of Heavens ordered two
+mighty gods to carry the mountains away.'''
+
+import stats_word
+
+stats_word.stats_word(text)

exercises/1901100375/d07/mymodule/stats_word.py

@@ -0,0 +1,89 @@
+#1.封装统计英文单词词频的函数
+text1='''
+Remember the day I borrowed your brand new car and dented it？
+I thought you'd kill me
+But you didn't.
+And remember the time I dragged you to the beach
+And you said it would rain, and it did?
+I thought you'd say, "I told you so."
+But you didn't.
+
+Do you remember the time I flirted with all the guys?
+To make you jealous, and you were？
+I thought you'd leave，
+But you didn't.
+
Do you remember the time I spilled strawberry pie all over your car rug?
+I thought you'd hit me.
+But you didn't.
+
+And remember the time I forgot to tell you the dance was formal
+And you showed up in jeans？
+I thought you'd drop me.
+But you didn't.
+
+Yes, there were lots of things you didn't do.
+But you put up with me, and loved me, and protected me.
+There were lots of things I wanted to make up to you when you returned from Vietnam.
+But you didn't.
+'''
+
+def stats_text_en(text):
+    for x in text:
+        for x in ',','.','?','"','!','，','。','？','！','：','「','」':
+	        text=text.replace(x,"")
+    text2=text1.split() #以空格拆分为独立单词
+
+    for i in text2:
+        if u'\u4e00' <= i <= u'\u9fff':#判断是不是中文
+            text2.remove(i) #将列表中中文删除
+
+    dic={}
+    for i in text2:  #将字符串转换为字典
+        count=text2.count(i)
+        r1={i:count}
+        dic.update(r1)
+    dic1=sorted(dic.items(),key=lambda x:x[1],reverse=True) #按照单词出现次数，从大到小排序
+    return(dic1)
+print(stats_text_en(text1))  #调用函数并打印结果
+
+
+
+#2.封装统计中文汉字字频的函数 
+text_1 = '''                       
+The Zen of Python, by Tim Peters
+美丽 is better than 丑陋.
+清楚 is better than 含糊.
+简单 is better than 复杂.
+复杂 is better than 难懂.
+单一 is better than 嵌套.
+稀疏 is better than 稠密.
+可读性计数.
+Special cases aren't special enough to 打破规则.
+即使练习会使得不再纯粹.
+但错误不应该用沉默来掩盖.
+Unless explicitly silenced.
+面对起义，拒绝猜的诱惑.
+有且只有一个办法.
+Although that way may not be obvious at first unless you're Dutch.
+尝试总比从未试过要强.
+Although never is often better than *right* now.
+如果执行很难被解释，那将是一个很糟的想法.
+如果执行很容易解释，这会是一个好点子.
+Namespaces are one honking great idea -- 让我们继续为之努力!
+'''
+
+def stats_text_cn(text):    #定义检索中文函数
+    cndic={} 
+    for i in text:
+        if u'\u4e00' <= i <= u'\u9fff':#判断是不是中文
+            count = text.count(i)
+            cndic2 = {i:count}
+            cndic.update(cndic2)
+    cndic=sorted(cndic.items(),key=lambda item:item[1],reverse = True) 
+    return cndic
+print(stats_text_cn(text_1)) #调用函数并打印结果
+
+def stats_word(text): #定义函数，实现统计汉字和英文单词出现次数
+    print(stats_text_en(text))
+    print(stats_text_cn(text))
+stats_word(text_1)

exercises/1901100375/d08/mymodule/main.py

@@ -0,0 +1,63 @@
+text='''愚公移山
+太行，王屋二山的北面，住了一個九十歲的老翁，名叫愚公。二山佔地廣闊，擋住去路，使他和家人往來極為不便。
+一天，愚公召集家人說：「讓我們各盡其力，剷平二山，開條道路，直通豫州，你們認為怎樣？」
+大家都異口同聲贊成，只有他的妻子表示懷疑，並說：「你連開鑿一個小丘的力量都沒有，怎可能剷平太行、王屋二山呢？況且，鑿出的土石又丟到哪裏去呢？」
+大家都熱烈地說：「把土石丟進渤海裏。」
+於是愚公就和兒孫，一起開挖土，把土石搬運到渤海去。
+愚公的鄰居是個寡婦，有個兒子八歲也興致勃勃地走來幫忙。
+寒來暑往，他們要一年才能往返渤海一次。
+住在黃河河畔的智叟，看見他們這樣辛苦，取笑愚公說：「你不是很愚蠢嗎？你已一把年紀了，就是用盡你的氣力，也不能挖去山的一角呢？」
+愚公歎息道：「你有這樣的成見，是不會明白的。你比那寡婦的小兒子還不如呢！就算我死了，還有我的兒子，我的孫子，我的曾孫子，他們一直傳下去。
+而這二山是不會加大的，總有一天，我們會把它們剷平。」
+智叟聽了，無話可說：
+二山的守護神被愚公的堅毅精神嚇倒，便把此事奏知天帝。天帝佩服愚公的精神，就命
+兩位大力神揹走二山。
+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 blocked
+yugong’s way making it inconvenient for him and his family to get
+around.
+One day yugong gathered his family together and said,”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 Taixin and
+Mount Wanwu? Moreover, where will all the earth and rubble go?”
+“Dump them into the Sea of Bohai!” said everyone.
+So Yugong, his sons, and his grandsons started to break up rocks and
+remove the earth. They transported the earth and rubble to the Sea 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 an old man much respected for
+his wisdom. When he saw their back-breaking labour, he ridiculed
+Yugong saying,”Aren’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 compare 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 admiration for Yugong, the Emperor of Heavens ordered two
+mighty gods to carry the mountains away.'''
+
+import stats_word
+
+try:
+    stats_word.stats_word(text)
+    print("do stats_word.")
+except ValueError:
+    print("Stats word has error.")
+finally:
+    print("done.")

exercises/1901100375/d08/mymodule/stats_word.py

@@ -0,0 +1,92 @@
+#1.封装统计英文单词词频的函数
+text1='''
+Remember the day I borrowed your brand new car and dented it？
+I thought you'd kill me
+But you didn't.
+And remember the time I dragged you to the beach
+And you said it would rain, and it did?
+I thought you'd say, "I told you so."
+But you didn't.
+
+Do you remember the time I flirted with all the guys?
+To make you jealous, and you were？
+I thought you'd leave，
+But you didn't.
+
Do you remember the time I spilled strawberry pie all over your car rug?
+I thought you'd hit me.
+But you didn't.
+
+And remember the time I forgot to tell you the dance was formal
+And you showed up in jeans？
+I thought you'd drop me.
+But you didn't.
+
+Yes, there were lots of things you didn't do.
+But you put up with me, and loved me, and protected me.
+There were lots of things I wanted to make up to you when you returned from Vietnam.
+But you didn't.
+'''
+
+def stats_text_en(text):
+    for x in text:
+        for x in ',','.','?','"','!','，','。','？','！','：','「','」':
+	        text=text.replace(x,"")
+    text2=text1.split() #以空格拆分为独立单词
+
+    for i in text2:
+        if u'\u4e00' <= i <= u'\u9fff':#判断是不是中文
+            text2.remove(i) #将列表中中文删除
+
+    dic={}
+    for i in text2:  #将字符串转换为字典
+        count=text2.count(i)
+        r1={i:count}
+        dic.update(r1)
+    dic1=sorted(dic.items(),key=lambda x:x[1],reverse=True) #按照单词出现次数，从大到小排序
+    return(dic1)
+# print(stats_text_en(text_1))  #调用函数并打印结果
+
+
+
+#2.封装统计中文汉字字频的函数 
+text_1 = '''                       
+The Zen of Python, by Tim Peters
+美丽 is better than 丑陋.
+清楚 is better than 含糊.
+简单 is better than 复杂.
+复杂 is better than 难懂.
+单一 is better than 嵌套.
+稀疏 is better than 稠密.
+可读性计数.
+Special cases aren't special enough to 打破规则.
+即使练习会使得不再纯粹.
+但错误不应该用沉默来掩盖.
+Unless explicitly silenced.
+面对起义，拒绝猜的诱惑.
+有且只有一个办法.
+Although that way may not be obvious at first unless you're Dutch.
+尝试总比从未试过要强.
+Although never is often better than *right* now.
+如果执行很难被解释，那将是一个很糟的想法.
+如果执行很容易解释，这会是一个好点子.
+Namespaces are one honking great idea -- 让我们继续为之努力!
+'''
+
+def stats_text_cn(text):    #定义检索中文函数
+    cndic={} 
+    for i in text:
+        if u'\u4e00' <= i <= u'\u9fff':#判断是不是中文
+            count = text.count(i)
+            cndic2 = {i:count}
+            cndic.update(cndic2)
+    cndic=sorted(cndic.items(),key=lambda item:item[1],reverse = True) 
+    return cndic
+#print(stats_text_cn(text_1)) #调用函数并打印结果
+
+def stats_word(text): #定义函数，实现统计汉字和英文单词出现次数
+    if not isinstance(text, str):
+        exception = ValueError("input is not string.")
+        raise exception
+    print(stats_text_en(text))
+    print(stats_text_cn(text))
+# stats_word(text_1)

exercises/1901100375/d09/main.py

@@ -0,0 +1,38 @@
+text1 = '''
+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 than 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 easy to explain, it may be a good idea.
+Namespaces are one honking great idea -- let's do more of those!
+红酥手，黄藤酒，满城春色宫墙柳。等闲识得东风面，万紫千红总是春。
+'''
+
+from mymodule.stats_word import stats_text
+
+
+stats_text() 
+
+
+
+
+
+
+
+
+
+