GUI in Python

Python offers several ways to create GUI (Graphical User Interface) user-friendly applications. Some of the most popular Python libraries are used for building GUI applications:- Tkinter (Built-in GUI Library) This library is already included with/pre-installed with Python/built into Python (no …

Loading

File Handling in Python

Introduction File handling in Python allows us to read, write, and manipulate files (text or binary) stored on our system. Python provides several built-in functions to work with files, such as open(), remove(), write(), etc. Definition A file in Python …

Loading

Visual Display of Infromation in DV

Definition Visual display of information means presenting data in graphical or visual form so that it is easy to understand and analyze. Characteristics Visual displays such as text, tables, graphs, bars, lines, and areas help present data clearly. Tableau provides …

Loading

Structure of Tableau

Tableau provides a user-friendly drag-and-drop interface designed for data visualization and analysis. Below is a breakdown of its key components. Tableau’s intuitive UI makes it easy to analyze data using Sheets, Dashboards, and Stories. The Menu, Toolbar, and Data Window …

Loading

Filters in Tableau

Tableau Basic Filters Filters in Tableau are used to restrict or limit data based on user-defined conditions displayed in a visualization. Basic filters in Tableau help users control and refine the data displayed in visualizations. They are essential for effective …

Loading

Built-In Functions in Tableau

Types of Built-In Functions Tableau provides several types of built-in functions that are used to manipulate and analyze data in calculated fields. Tableau functions help in data transformation, calculation, and analysis. These functions are categorized into:- Number Functions (Math operations) …

Loading

String in Python (Examples)

Example : A Python program to Reverse each character of the String word. Example : A Python program to Reverse each word of the String Sentence. Example : A Python program to check whether the String is Palindrome. Example : …

Loading