Python

How-tos How to Sort List of Tuples in Python This tutorial demonstrates how to sort a list of tuples. ↗ How-tos How to Reverse a String in Python In Python, a string can be reversed using slicing, loop, reversed, recursive, and join methods. ↗ How-tos How to Declare 3D Array in Python There are 3 main methods that can be used to declare a 3D array in Python, the list comprehensions, the multiplication method, and the numpy package. ↗ How-tos How to Convert String to Hex in Python This tutorial demonstrates the various way on how to convert string to hexadecimal in Python. ↗ How-tos How to Calculate Percentile in Python In Python, the percentile of a one-dimensional integer array can be calculated using scipy and NumPy libraries, user-defined function, math package, statistics package, and … ↗ How-tos How to Apply a Function to a List in Python There are 4 main methods that can apply a function to a list in Python; the for loop, the map() function, list comprehension, and generator expression. ↗ How-tos How to Iterate Through JSON Object in Python This tutorial demonstrates how to iterate through a JSON object in Python. ↗ How-tos How to Increment by 2 in Python for Loop In Python, a loop can increment the values with the step size of 2. In this article, we will discuss the different methods of incrementing by 2 in a for loop using the range() … ↗ How-tos How to Get Index of Maximum and Minimum Value of a List in Python There are 2 main methods that can be used to get the index of the maximum and minimum values of a list in Python, using the max() and min() functions with list.index() function and … ↗ How-tos How to Generate a Random Prime Number in Python It demonstrates how to generate a random prime number in Python ↗ How-tos How to Convert a String to Binary in Python In Python, a string can be converted to its binary representation using the format(), map(), bytearray(), bin(), and ASCII methods. ↗ How-tos How to Comment a Block of Code in Python In this tutorial, we will discuss methods to comment out multiple lines of code in Python, like using # and triple quotes. ↗ How-tos How to Clear a List in Python It demonstrates how to clear a list in Python ↗ How-tos How to Calculate Time Elapsed in Python There are 3 methods inside the time module that can be used to calculate time in Python, the time(), the perf_counter(), and the process_time() functions. ↗ How-tos How to Append List to Another List in Python It demonstrates how to append a list into an existing list in Python. ↗ How-tos How to Add Key to a Dictionary in Python There are 2 main methods that can be used to add a key to a dictionary in Python, adding a new key/value pair and the dict.update() function. ↗ How-tos How to Write String to a File in Python There are 2 main methods that can be used to write a string to a file in Python, the file handling and the context manager. ↗ How-tos How to Remove Numbers From String in Python This tutorial demonstrates how to remove numbers or digits from the string in Python ↗ How-tos How to Remove NaN From List in Python This tutorial demonstrates how to remove NaN from the list in Python. ↗ How-tos How to Generate Random Strings in Python This tutorial demonstrates how to generate a random string in Python ↗ How-tos How to Convert Hex to ASCII in Python This tutorial explains the different ways to convert a hexadecimal string to ASCII in Python. ↗ How-tos How to Check List Equality in Python This tutorial demonstrates how to check whether the two lists are identical or equal in Python. ↗ How-tos The switch Statement in Python This tutorial demonstrates how to implement functionality of the switch statement in Python ↗ How-tos How to Split a String by WhiteSpace in Python It demonstrates how to split strings using whitespace in Python ↗