Sage-Tips

What does Pythonic mean?

In short, “pythonic” describes a coding style that leverages Python’s unique features to write code that is readable and beautiful. Since its first release in 1991, Python has become the most popular general-purpose programming language. Thanks to its transparency and readability, it is suitable for beginners.

How do you write a good code in Python?

Write Better Python Code With These 10 Tricks

1. Negative Indexing.
2. Check Emptiness of Containers.
3. Create List of Strings With Split()
4. Ternary Expression.
5. With Statement For File Object.
6. Evaluate Multiple Conditions.
7. Use Default Values in Function Declarations.
8. Use Counter for Element Counting.

How do I make my Python program more attractive?

But here is seven tips and tricks for more attractive Python code as a data scientist.

1. Underscore(_) separator for Large Number. ‘_’ can be used as a separator for expressing a large number.
2. Assign a value with if statement.
3. Swap values between two variable.
4. Enumerate function.
5. List Comprehensions.
6. Unpacking.
7. For~Else.

Is ++ valid in Python?

In Python variables are just labels to objects in memory. In Python numeric objects are immutable. Hence by a++ (if a=10) we are trying to increment value of 10 object to 11 which is not allowed.

What are generator expressions in Python?

A generator expression is an expression that returns a generator object. Basically, a generator function is a function that contains a yield statement and returns a generator object. The squares generator function returns a generator object that produces square numbers of integers from 0 to length – 1 .

What does def __ init __( self?

While creating a person, “Nikhil” is passed as an argument, this argument will be passed to the __init__ method to initialize the object. The keyword self represents the instance of a class and binds the attributes with the given arguments.

What are some 7 Python code examples for everyday use?

7 Python Code Examples for Everyday Use 1. Getting the list of links from a website. In this first code example, you’re going to build a command line tool to… 2. Getting the resolution of an image. In this example, you’re going to build a command line tool to obtain the… 3. Rotating images. In

How to generate a random four digit code in Python?

First, we write a function to generate a random four digit code using Python’s random module. Next, we define a function that asks for user input. Finally, we write a function that compares the generated code to the guessed code and gives appropriate results.

How to convert the temperature in degree centigrade to Fahrenheit in Python?

Python program to convert the temperature in degree centigrade to Fahrenheit c = input (” Enter temperature in Centigrade: “) f = (9* (int (c))/5)+32 print (” Temperature in Fahrenheit is: “, f) 3. Python program to find the area of a triangle whose sides are given

How to display all integers within the range 100-200 in Python?

Python program to display all integers within the range 100-200 whose sum of digits is an even number for i in range (100,200): num = i sum = 0 while (num!=0): digit = num\%10 sum = sum + digit num = num//10 if (sum\%2==0): print (i) 15. Python program to check whether the given integer is a prime number or not