If you’re using modules, such as math or random, then make sure not to use those same names for your custom modules, functions, or objects. Otherwise, you might run into name conflicts, which can cause in unexpected behavior. The Python Package Index and pip The Python package index, al...
way to handle firing events, but a function may be used for the same purpose. It ends up beingself-contained and less verbose to use a lambda when the amount of code needed is very short. To explorewxPython, check out How to Build a Python GUI Application With wxPython. Remove ads...
NumPy library has many functions to create the array in python. where() function is one of them. Some operations can be done at the time of array creation based on the condition by using this function. How to use python NumPy where() function with multip
Find Square Root Without the SQRT Function (Using the Power Function) ThePOWER function, unlike theSQRTfunction, can be used to calculate a number’s roots (such as square root or cube root) or powers (such as square or cube). ThePOWERfunction is essentially another way to do the square ...
NumPy library is used in python to create one or more dimensional arrays. The unique() function is one of this library's useful functions to find out the unique values of an array and return the sorted unique values. How to use the python NumPy unique()
Functions In Python Parameters in Function Keyword Arguments In Functions Default Argument ValuesA function is a block of organized, reusable code. Functions simplify the coding process, prevent redundant logic, and make the code easier to follow and allow you to use the same code over and over ...
(1, no_pages+1): results.append(get_data(i)) flatten = lambda l: [item for sublist in l for item in sublist] df = pd.DataFrame(flatten(results),columns=['Book Name','Author','Rating','Customers_Rated', 'Price']) df.to_csv('amazon_products.csv', index=False, encoding='utf-8...
All of the operations detailed below for arrays, except for the array() function itself, can be applied to lists as well. How to Use Arrays in Python The next few sections of this guide show you how to work with arrays in Python. Python has a wide variety of operations that can help...
Assigning functions to variables To kick us off we create a function that will add one to a number whenever it is called. We'll then assign the function to a variable and use this variable to call the function. def plus_one(number): return number + 1 add_one = plus_one add_one(5...
Note that this time we did not specify the query parameters in the URL, but in the params argument of the requests.get function. Such a parameter transfer format is even more preferable. How to Start Using an API with Python Having dealt with the nuances of working with API in Python, ...