├── Audio_recording.py
├── Project Python Development (phase-1) - Calculator.txt
├── Project Python Development (phase-1) - Random Password.txt
└── Typing.py


/Audio_recording.py:
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 1 | import pyaudio
 2 | import wave
 3 | def record_audio(filename, duration=5, sample_rate=44100, channels=1, chunk_size=1024):
 4 |     audio = pyaudio.PyAudio()
 5 |     # Configure the audio stream
 6 |     stream = audio.open(format=pyaudio.paInt16,
 7 |                         channels=channels,
 8 |                         rate=sample_rate,
 9 |                         input=True,
10 |                         frames_per_buffer=chunk_size)
11 |     print("Recording...")
12 |     frames = []
13 |     for _ in range(0, int(sample_rate / chunk_size * duration)):
14 |         data = stream.read(chunk_size)
15 |         frames.append(data)
16 |     print("Finished recording.")
17 |     # Stop and close the audio stream
18 |     stream.stop_stream()
19 |     stream.close()
20 |     audio.terminate()
21 |     # Save the recorded audio to a WAV file
22 |     with wave.open(filename, 'wb') as wf:
23 |         wf.setnchannels(channels)
24 |         wf.setsampwidth(audio.get_sample_size(pyaudio.paInt16))
25 |         wf.setframerate(sample_rate)
26 |         wf.writeframes(b''.join(frames))
27 | if __name__ == "__main__":
28 |     output_filename = "recorded_audio.wav"
29 |     record_duration = 10  # You can change this to the desired recording duration in seconds
30 |     record_audio(output_filename, duration=record_duration)


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/Project Python Development (phase-1) - Calculator.txt:
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 1 | import math
 2 | 
 3 | def add(x, y):
 4 |     return x + y
 5 | 
 6 | def subtract(x, y):
 7 |     return x - y
 8 | 
 9 | def multiply(x, y):
10 |     return x * y
11 | 
12 | def divide(x, y):
13 |     if y != 0:
14 |         return x / y
15 |     else:
16 |         return "Cannot divide by zero"
17 | 
18 | def exponentiate(x, y):
19 |     return x ** y
20 | 
21 | def square_root(x):
22 |     return math.sqrt(x)
23 | 
24 | def modulo(x, y):
25 |     if y != 0:
26 |         return x % y
27 |     else:
28 |         return "Cannot perform modulo with zero"
29 | 
30 | while True:
31 |     print("Select operation:")
32 |     print("1. Add")
33 |     print("2. Subtract")
34 |     print("3. Multiply")
35 |     print("4. Divide")
36 |     print("5. Exponentiate")
37 |     print("6. Square Root")
38 |     print("7. Modulo")
39 |     print("8. Exit")
40 | 
41 |     choice = input("Enter choice (1/2/3/4/5/6/7/8): ")
42 | 
43 |     if choice == '8':
44 |         print("Calculator exiting...")
45 |         break
46 | 
47 |     if choice in ('1', '2', '3', '4', '5', '7'):
48 |         num1 = float(input("Enter first number: "))
49 |         num2 = float(input("Enter second number: "))
50 |     elif choice == '6':
51 |         num1 = float(input("Enter a number: "))
52 | 
53 |     if choice == '1':
54 |         print("Result:", add(num1, num2))
55 |     elif choice == '2':
56 |         print("Result:", subtract(num1, num2))
57 |     elif choice == '3':
58 |         print("Result:", multiply(num1, num2))
59 |     elif choice == '4':
60 |         print("Result:", divide(num1, num2))
61 |     elif choice == '5':
62 |         print("Result:", exponentiate(num1, num2))
63 |     elif choice == '6':
64 |         print("Result:", square_root(num1))
65 |     elif choice == '7':
66 |         print("Result:", modulo(num1, num2))
67 |     else:
68 |         print("Invalid input")


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/Project Python Development (phase-1) - Random Password.txt:
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 1 | import random
 2 | import string
 3 | 
 4 | def generate_random_password(length=12):
 5 |     characters = string.ascii_letters + string.digits + string.punctuation
 6 |     password = ''.join(random.choice(characters) for _ in range(length))
 7 |     return password
 8 | 
 9 | random_password = generate_random_password()
10 | print("Random Password:", random_password)


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/Typing.py:
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 1 | import time
 2 | 
 3 | def typing_speed_test(text):
 4 |     print("Type the following text:")
 5 |     print(text)
 6 |     input("Press Enter when you're ready to start...")
 7 |     
 8 |     start_time = time.time()
 9 |     user_input = input("Start typing: ")
10 |     end_time = time.time()
11 | 
12 |     elapsed_time = end_time - start_time
13 |     words_per_minute = len(user_input.split()) / (elapsed_time / 60)
14 |     
15 |     print("\nYou typed at a speed of {:.2f} words per minute.".format(words_per_minute))
16 | 
17 | if __name__ == "__main__":
18 |     sample_text = "This is a sample text for typing speed test. Try to type it as quickly and accurately as possible."
19 |     typing_speed_test(sample_text)
20 | 
21 | 


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