Added File Handling - Lab

Author: MitkoVtori

Advanced/5.File Handling/# TODO.txt

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+try:
+
+    file = open("text.txt", 'r')
+    print("File found")
+
+except FileNotFoundError:
+    print("File not found")

Advanced/5.File Handling/File Handling - Lab/01. File Opener/01. File Opener.py

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+This is some random line
+This is the second line
+And this is the third one

Advanced/5.File Handling/File Handling - Lab/01. File Opener/text.txt

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+try:
+
+    file = open("numbers.txt")
+    print(sum([int(num) for num in file]))
+
+except ValueError:
+    print("String cannot be summed")
+
+except FileNotFoundError:
+    print("File not found")

Advanced/5.File Handling/File Handling - Lab/02. File Reader/02. File Reader.py

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+1
+2
+3
+4
+5

Advanced/5.File Handling/File Handling - Lab/02. File Reader/numbers.txt

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+with open("my_first_file.txt", "w") as file:
+    file.write("I just created my first file!")

Advanced/5.File Handling/File Handling - Lab/03. File Writer/03. File Writer.py

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+# This file does not exist, it is created by the code.
+
+I just created my first file!

Advanced/5.File Handling/File Handling - Lab/03. File Writer/my_first_file.txt

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+import os
+
+try:
+    os.remove("my_first_file.txt")
+except FileNotFoundError:
+    print("File already deleted!")

Advanced/5.File Handling/File Handling - Lab/04. File Delete/04. File Delete.py

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+I just created my first file!

Advanced/5.File Handling/File Handling - Lab/04. File Delete/my_first_file.txt

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+words = list([word.lower().split() for word in open("words.txt")][0])
+
+words_count = {}
+
+file = open("text.txt", "w")
+
+line = input()
+while line:
+    file.write(f"{line.lower()}\n")
+    line = input()
+
+file.close()
+
+text = list([word for word in open("text.txt", "r")])
+
+for word in words:
+
+    alts = [f'{word}.', f'{word},', f'-{word}', f'-{word},', f'-{word}.']
+
+    for sentence in text:
+
+        if word in sentence.split() or alts[0] in sentence.split() or alts[1] in sentence.split() or alts[2] in \
+                sentence.split() or alts[3] in sentence.split() or alts[4] in sentence.split():
+
+            if word not in words_count:
+
+                words_count[word] = sentence.split().count(word) + sentence.count(alts[0]) + \
+                                    sentence.count(alts[1]) + sentence.count(alts[2]) + sentence.count(alts[3]) + \
+                                    sentence.count(alts[4])
+                continue
+            words_count[word] += sentence.split().count(word) + sentence.count(alts[0]) + \
+                                 sentence.count(alts[1]) + sentence.count(alts[4])
+
+sorted_result = sorted(words_count.items(), key=lambda x: -x[1])
+
+result = open("result.txt", "w")
+
+for word, count in sorted_result:
+    result.write(f"{word} - {count}\n")
+
+result.close()
+
+show_result = list([word for word in open("result.txt", "r")])
+
+print(''.join(show_result))

Advanced/5.File Handling/File Handling - Lab/05. Word Count/05. Word Count.py

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+# This file does not exist, it is created by the program.
+
+
+is - 3
+quick - 2
+fault - 1

Advanced/5.File Handling/File Handling - Lab/05. Word Count/result.txt

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+# This file does not exist, it is created by the program.
+
+
+
+-i was quick to judge him, but it wasn't his fault.
+-is this some kind of joke?! is it?
+-quick, hide here�it is safer.

Advanced/5.File Handling/File Handling - Lab/05. Word Count/text.txt

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+quick is fault