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In Python, tuples are an immutable sequence type that is commonly used to store a collection of items. We can define a tuple in python using the round brackets enclosing the data that we wish to store − Var = (1, ‘a’, 3.7) There are times when we must use a single variable that has the elements of two or more different tuples. In those cases, we must know the ways we can merge them to create a single variable. In this article, we will be discussing how to merge two tuples in Python. Using + ... Read More
In Python, it is often necessary to check if a tuple is empty in order to determine what actions to take in a program. A tuple in python is a pre-defined datatype that stores heterogeneous data, data of different types, in a single variable. The items can be indexed for further operations and python provides a wide array of methods to work upon them. They are immutable by nature which means we cannot make changes after we have created a tuple. This is whenever we perform some operation on the tuple a new tuple with resulting values is created. ... Read More
In Python, tuples are immutable, meaning that once they are created, their elements cannot be modified. However, there may be times when you need to add elements to a tuple. In this article, we will be discussing how to add elements to a tuple in Python. We will go over the syntax for adding elements to a tuple and will provide examples of how to do so. Python tuples are very similar to Python lists, in that you can perform all the various operations that can be performed on lists. The only difference is that tuples cannot be modified after ... Read More
In this article, we will be discussing how to sort a tuple by values in Python. A tuple is a data structure that is similar to a list, but it is immutable, meaning that once it is created, we cannot change the values of the elements within it. Example Following is an example to create a tuple – tple = ("Hello", "world", "hi") print(tple) Output (“Hello”, “world”, “hi”) Ordered, immutable triple items can have multiple values. An index of [0] is assigned to the first item in a triple, [1] to the second, and so on. When we ... Read More
In this article, we will be discussing how to remove duplicate elements from a dictionary in Python. A dictionary is a data structure that stores key-value pairs, and it is an essential data type to understand when learning Python. However, there may be cases where we have a dictionary with duplicate elements, and we want to remove them to clean up the data. We can declare a dictionary in the following way − thisdict = { "brand": "Ford" , "model": "Mustang" , "year": 1964 } However, a dictionary can contain duplicate value for different keys, but we might ... Read More
In Python, tuples are a useful data type for storing a collection of items. Sometimes, it may be necessary to print the keys and values of a tuple in order to understand or debug your code. In this article, we will be discussing, how to print the keys and values of a tuple in Python. We will go over the syntax for accessing these elements and will provide examples of how to do so. First, we will learn about what is tuple and what we mean by the keys and values of the tuple. What does a Python tuple mean? ... Read More
In Python, tuples are an important data type for storing a collection of items. Sometimes, it may be necessary to print the elements of a tuple in order to understand or debug your code. In this article, we will be discussing how to print the elements of a tuple in Python. We will go over the syntax for accessing and printing tuple elements and will provide examples of how to do so. We can define a tuple in the following way − tup1 = ("this" , "is" , “a” , "tuple") tup2 = (1, 2, 3, 4, 5 ); tup3 ... Read More
In Python, a tuple is an immutable sequence type that is commonly used to store a collection of items. A python tuple is very similar to a list in python in terms of nesting, indexing and repetition but one difference is that a tuple is immutable whereas the list is mutable which means we can change the elements of a list but we cannot do the same with a tuple. One other difference is that list uses the square bracket [] for declaration but tuples use simple bracket (). In this article, we will be discussing how to create a ... Read More
Dictionaries are a powerful data type in Python that allow you to store data as key-value pairs. In this article, we will be discussing how to compare elements in two dictionaries in Python. We will go over the syntax for comparing dictionary elements and will provide examples of how to do so. Dictionaries in Python In Python, a dictionary can be created by placing a sequence of elements within curly { } brackets , separated by ‘comma’ ( , ). Dictionary holds pairs of values, one being the key and the other corresponding pair element being its value. Values ... Read More
CSS (Cascading Style Sheets) is a stylesheet language used for describing the look and formatting of a document written in HTML. It is a crucial part of web development, as it allows developers to control the appearance of their websites and applications. In this article, we will be discussing some of the most useful CSS functions that every frontend developer should be familiar with. These functions can be used to add style and formatting to your website or application and can greatly improve the user experience. Like any other programming language, Functions in CSS makes the task easier by ... Read More