Python

How to create an array of numbers 1 to N in python

An array is a collection of elements of the same data type stored in contiguous memory locations. In Python, lists are used to achieve array-like functionality. They offer flexibility by accommodating different data types within a single list. In this article, we will explore a variety of techniques to create an array containing numbers from …

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How to add a legend to a matplotlib plot in Python

Matplotlib is a widely used Python package for data visualization. As a powerful 2D plotting library, it allows you to input arrays of numbers and plot the data in various graphical representations, including bar graphs, histograms, scatter plots, and line plots. Particularly, when dealing with graphs that contain multiple lines of varying colors, legends play …

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How to print a variable and a String on the same line in Python

When working with multiple strings or variables and the need arises to combine their data into a single variable, list, array, or any other data structure, we refer to this process as data concatenation. Python offers various methods to achieve this, allowing you to combine string and integer variables and print them on the same …

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How To Import a Class from Another File in Python

Importing classes is a fundamental aspect in Python programming, particularly as projects evolve in complexity. As codebases expand, it’s beneficial to organize code into modular components where each file represent a module or a related set of functionalities. This modular approach allows you to reuse code, making your programs more organized and easier to maintain. …

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