Spyder

As explained in Get Programming: Learn to code with Python

Spyder is an integrated development environment for scientific programming in Python.

Spyder is an integrated development environment (IDE) for writing and running Python programs. It comes with Anaconda and brings an editor, a console, and tools for inspecting a program into one window. section 3.1

The main parts of the workspace have different jobs:

• Use the editor on the left to write a program in a file. You can keep multiple files open in separate tabs. section 3.2
• Use the IPython console at the bottom right to try single commands and see their results. Programs can also receive input and show output there. section 3.2
• The top-right pane can show a variable explorer, which displays variable values after a program finishes. section 3.2

Figure 3.2. The Spyder IDE with the code editor, console, and variable explorer windows

Locate the editor, console, and variable explorer before trying a command. section 3.1

Try the console

Type `3 + 2` in the IPython console and press Enter. Spyder shows `5`. Try `4 / 5` and it shows `0.8`. This is a quick way to check what an expression evaluates to. For a longer program, write code in an editor file, save it, and run it with the green arrow button. section 3.2 section 3.3

A result you inspect in the console is not necessarily output shown to someone using your program. Use a `print` statement when you want to display an expression’s value as program output. section 3.2 section 3.3

How Get Programming: Learn to code with Python covers it

How deep it goes

Walks through the workspace panes, console calculations, and file workflow without detailing Spyder internals.

Examples

Uses `3 + 2` and `4 / 5` to demonstrate console results, alongside an editor-and-console workspace illustration.

What it assumes

Introduces the IDE and console for beginners, starting with simple arithmetic rather than assuming programming experience.

What you can do after

Operate Spyder to test expressions, write and save a Python file, and run a program.

How it connects

Connects Spyder to Anaconda, Python, the IPython console, file editing, variable inspection, and print statements.

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Related concepts

• IDEkind of · An integrated development environment (IDE) is a software application that combines source-code editing with tools for developing, building, running, or debugging programs.
• debuggerhas part · A debugger is a software tool for controlling program execution and inspecting runtime state to investigate behavior and diagnose defects.
• text editorhas part · A text editor is software for creating and modifying text files, including plain-text documents and source code.
• command-line interfacehas part · A command-line interface is a text-based interface through which users or programs interact with software or a computer by entering commands and receiving output.
• applicationused by · An application is a software program or system that performs tasks or provides functionality for users or other software systems.

This explainer was generated by Manning's knowledge graph from the text of Get Programming: Learn to code with Python. The section links point to the parts of the book it draws on.