python
Use regex to replace characters in the list in Python. The re module in Python provides the sub() and subn() functions that can be used… Read More »Python replace character in the list | Example code
Use the Python string replace() function to change characters in a string. It will change all occurrences of a character old with the desired character… Read More »Changing a character in a string Python | Example code
Use the range() function and slicing notation to split strings by a number of characters in Python. You have to use a loop to iterate… Read More »Python split string by number of characters | Example code
To take input as a number in Python, Simply use the input() function to get input from the user and convert it into a number… Read More »Python input number | Example code
Making a dictionary is as simple as just do place elements inside curly braces {} separated by commas. An element has a key and a… Read More »Make Dictionary Python | Basics
Use a dictionary data type when the data has a unique reference that can be associated with the value in Python. A dictionary is a… Read More »When to use a dictionary in Python | Basics
Use the string join() function to concatenate a list of strings in Python. The join method is faster because it allocates memory only once. Example… Read More »Python concatenate a list of strings | Example code
Use the map function to convert a String list to an int list in Python. To get a list of int you need to convert… Read More »String list to int list Python | Example code
Using the + operator lets you concatenate characters in Python. This operator is referred to as the Python string concatenation operator Example concatenate characters in… Read More »Concatenate characters in Python | Example code
Use + operator or join method to append a character into a string Python. Using the + operator: The + operator can be used to concatenate two strings together. To… Read More »Append character to string Python | Example code