Add element to list Python | Example code
Use list append(), extend(), and insert() method to add elements to a list in Python. Simple use of the + operator also adds an element… Read More »Add element to list Python | Example code
Python Basic
Check if value is none Python | Example code
Use “is operator” to check if the value is none in Python, like this:- Since None is the sole singleton object of NoneType in Python,… Read More »Check if value is none Python | Example code
init dict Python | With example code
The init dict Python means to initialize a dictionary. Curly braces { } symbol to initialize dictionary in python. Or you can use the dict()… Read More »init dict Python | With example code
Return nothing Python | Example code
There is no such term as “returning nothing” in Python. Every function returns some value. If no explicit return statement is used, Python treats it… Read More »Return nothing Python | Example code
Python null variable | None var Example code
There’s no variable null in Python; instead, there’s None keyword. It is a data type of the class NoneType Python null variable Example code. In… Read More »Python null variable | None var Example code
True False Python | Booleans represent
Booleans represent one of two values: True or False in Python. Boolean expression is needed in if statement, for loop, comparison Operations to evaluate the… Read More »True False Python | Booleans represent
Python check data type | 2 Methods and example code
Python has isinstance() is an inbuilt method that is often used to check any type of data (object). Another method can use the type() built-in method.… Read More »Python check data type | 2 Methods and example code
if statement in for loop Python | Example code
Let’s see how you can use the if-else conditional statement with for loop in python. Output: Else block is executed statement in for loop Python… Read More »if statement in for loop Python | Example code
Python if True statement | Example code
Python if True statement works on if the given expression is true. If the statement evaluates the condition as the boolean expression evaluates if it’s… Read More »Python if True statement | Example code
Python print type of variable | Example code
Use the Python type() built-in function to check the variable type and after that show the result in the console with the help of the… Read More »Python print type of variable | Example code