8 Python Tips and Tricks for New Python Programmer

Python is a powerful programming language that is widely used in many different fields. Here are some essential python tips and tricks that every Python programmer should know.

Python Tips and Tricks New Python Programmer Should Know

1. Learn the basics.

Before you can do anything with Python, you need to learn the basics. Fortunately, there are many resources available to help you get started, including books, online tutorials, and interactive shell sessions. Once you’ve learned the basics, you can start writing your own programs.

2. Use the right tools.

Python comes with a standard library of modules that provide many different functions and objects. However, there are many other third-party modules and libraries available. When you’re looking for a particular tool or library, be sure to search the Python Package Index (PyPI) to find what you need.

3. Follow the style guide.

One of the great things about Python is that there is a style guide, PEP 8, which helps to ensure that your code is readable and consistent. It’s worth taking the time to learn the guidelines and make sure that your code adheres to them.

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4. Write unit tests.

Unit testing is a great way to ensure that your code is doing what you expect it to do. Python comes with a built-in unittest library, which makes it easy to write and run tests.

class Rectangle:
    def __init__(self, width, height):
        self.width = width
        self.height = height

    def get_area(self):
        return self.width * self.height

    def set_width(self, width):
        self.width = width

    def set_height(self, height):
        self.height = height

5. Chaining Of Comparison Operators.

Python’s comparison operators can be chained together to form complex comparisons.

n = 10
result = 1 < n < 20
print(result)
result = 1 > n <= 9
print(result)

6. Use the right data structures.

Python has a number of built-in data structures, such as lists, tuples, and dictionaries. Using the right data structure for the task at hand can make your code more efficient and easier to read.

List = [1, 2,  3, "Python", 2.3]
print(List)

7. Don’t reinvent the wheel.

There’s a good chance that someone has already

8. Checking if two words are anagrams

Two words are anagrams of each other if they contain the same number of characters and the same characters. You should only need to sort the characters in lexicographic order, and determine if all the characters in one string are equal to and in the same order as all of the characters in the other string.

str1 = "Techz"
str2 = "Padch"

# convert both the strings into lowercase
str1 = str1.lower()
str2 = str2.lower()

# check if length is same
if(len(str1) == len(str2)):

    # sort the strings
    sorted_str1 = sorted(str1)
    sorted_str2 = sorted(str2)

    # if sorted char arrays are same
    if(sorted_str1 == sorted_str2):
        print(str1 + " and " + str2 + " are anagram.")
    else:
        print(str1 + " and " + str2 + " are not anagram.")

else:
    print(str1 + " and " + str2 + " are not anagram.")