29th April class Remove employeeWithHighestSalary.py and employees.txt

Author: Pulkit1822

Book Entry/bookEntrirer.py

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+myfile = open("books.txt", "a")
+ans = 'y'
+while ans =='y':
+    bno = int(input("Enter book no"))
+    bname = input("Enter book name")
+    author = input("Enter Author Name")
+    brec = str(bno) + "." + bname + "," + author +"\n"
+    myfile.write(brec)
+    ans = input("Add More?")
+myfile.close()

Calculate the number of books/javaBooksCalculator.py

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+myfile = open("books.txt", "r")
+count = 0
+for line in myfile:
+    if "Java" in line:
+        count += 1
+myfile.close()
+print("There are", count, "books for Java")

Vowel Counter from file/codeReader.md

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+## Summary
+This code snippet reads the contents of a file named "employees.txt" and counts the number of vowels in the file.
+
+## Example Usage
+```python
+# employees.txt file contains the following text:
+# John Doe
+# Jane Smith
+# Alex Johnson
+
+f = open("employees.txt", "r")
+contents = f.read()
+vowels = 'aeiouAEIOU'
+count = 0
+for letter in contents:
+    if letter in vowels:
+        count += 1
+print("Number of vowels: ", count)
+```
+
+## Code Analysis
+### Inputs
+- The code snippet requires a file named "employees.txt" to be present in the same directory.
+- The file should contain text.
+___
+### Flow
+1. The code snippet opens the file "employees.txt" in read mode.
+2. It reads the entire contents of the file and stores it in the variable `contents`.
+3. It initializes a variable `vowels` with all the vowels in lowercase and uppercase.
+4. It initializes a variable `count` to keep track of the number of vowels.
+5. It iterates over each character in the `contents` string.
+6. If the character is a vowel (present in the `vowels` string), it increments the `count` variable.
+7. Finally, it prints the total number of vowels found in the file.
+___
+### Outputs
+- The code snippet outputs the total number of vowels found in the file.
+___

book.txt

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+1.HeadFirst Java,American
+2.Java,OOPS for java
+1. HeadFirst Java,American

books.txt

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+1.HeadFirst Java,American
+1.2,ewf