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Fundamental package for scientific computing with Python. Provides support for large, multi-dimensional arrays and matrices.
Learn MorePowerful data manipulation and analysis library. Provides data structures and operations for manipulating numerical tables.
Learn MoreComprehensive library for creating static, animated, and interactive visualizations in Python.
Learn MoreSimple and efficient tools for predictive data analysis. Built on NumPy, SciPy, and matplotlib.
Learn MoreHigh-level Python Web framework that encourages rapid development and clean, pragmatic design.
Learn MoreMicro web framework written in Python. It is classified as a microframework because it doesn't require particular tools.
Learn MorePython SQL toolkit and Object Relational Mapper that gives application developers
Fast high-level web crawling and web scraping framework, used to crawl websites and extract structured data.
Learn MoreDistributed task queue that allows you to run tasks asynchronously across multiple workers.
Learn MoreFind and fix the error in the following Python code snippet. This challenge will test your understanding of Python syntax and common pitfalls.
def calculate_average(numbers):
total = 0
count = 0
for num in numbers:
total += num
count += 1
average = total / count
return average
numbers = [10, 20, 30, 40, '50']
result = calculate_average(numbers)
print(f"The average is: {result}")
What is the error in this code?
Identify the logical error in this Python function that's supposed to check if a number is prime.
def is_prime(n):
if n <= 1:
return False
for i in range(2, n):
if n % i == 0:
return True
return False
print(is_prime(7)) # Should return True
print(is_prime(4)) # Should return False
print(is_prime(1)) # Should return False
What's wrong with this implementation?
Step-by-step guide to install Python on Windows operating systems.
How to install Python on Mac computers, including Homebrew method.
Installing Python on various Linux distributions (Ubuntu, Fedora, etc.).
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