hi , I found this code on the internet , I changed and added some lines to it to make it the way I like . I am very weak in using functions and even worse in using classes , I appreciate it if some one can change this code into functions or classes .

Slide Puzzle Python Code Examples Pdf
Python Example Code Pdf
Slide Puzzle Python Code Examples Using
Free Python Code Examples

Example of picture of puzzle piece and cropping 2. Piece Segmentation. Since both light conditions and piece color don’t change inside the dataset, segmentation is achieved using simple binary thresholding. Before applying the binarization, a median filter is applied to the grayscale image in order to remove white noise on the puzzle piece. The 8 puzzle problem implementation in python, using A. with hamming distance + moves as f(x) - puzzle.py. Learn and code with the best industry experts. Get access to ad-free content, doubt assistance and more! N without using any loop in Python. Given n and m, print first m multiples of a m number without using any loops in Python. Examples: Input: n = 2, m Read More. Python list-programs. Implemented 8 number puzzle using Python & pygame.Generated puzzleSolved puzzle using Breadth First Search AlgoDisplayed puzzle using pygameGit: https://gith.

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Slide Puzzle Python Code Examples Pdf

To make some futher i improvement's.
All code is now in functions,
explanation is moved into function so it work as doc-string(then it's possible to use help() on functions).

I have removed all global statement which it's not good at all.
Functions should be isolated code,that takes argument's …

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I made slight changes to the above code and used functions too . any suggestions for improvement is appriciated .

Introduction

Love it or loathe it, PowerPoint is widely used in most business settings. Thisarticle will not debate the merits of PowerPoint but will show you how to usepython to remove some of the drudgery of PowerPoint by automating the creation ofPowerPoint slides using python.

Fortunately for us, there is an excellent python library for creating andupdating PowerPoint files: python-pptx. The API is very well documented so itis pretty easy to use. The only tricky part is understanding the PowerPoint documentstructure including the various master layouts and elements. Once youunderstand the basics, it is relatively simple to automate the creation of yourown PowerPoint slides. This article will walk through an example of reading inand analyzing some Excel data with pandas, creating tables and building a graphthat can be embedded in a PowerPoint file.

PowerPoint File Basics

Python-pptx can create blank PowerPoint files but most people are going toprefer working with a predefined template that you can customize with your own content.Python-pptx’s API supports this process quite simply as long as you know a fewthings about your template.

Before diving into some code samples, there are two key components you need tounderstand: Slide Layouts and Placeholders. In the images below you can seean example of two different layouts as well as the template’s placeholders whereyou can populate your content.

In the image below, you can see that we are using Layout 0 and there is one placeholderon the slide at index 1.

In this image, we use Layout 1 for a completely different look.

In order to make your life easier with your own templates, I created a simplestandalone script that takes a template and marks it up with the various elements.

I won’t explain all the code line by line but you can see analyze_ppt.py ongithub. Here is the function that does the bulk of the work:

The basic flow of this function is to loop through and create an example ofevery layout included in the source PowerPoint file. Then on each slide, it willpopulate the title (if it exists). Finally, it will iterate through all of theplaceholders included in the template and show the index of the placeholder aswell as the type.

If you want to try it yourself:

Python Example Code Pdf

Refer to the input and output files to see what you get.

Creating your own PowerPoint

For the dataset and analysis, I will be replicating the analysis inGenerating Excel Reports from a Pandas Pivot Table. The article explainsthe pandas data manipulation in more detail so it will be helpful to make sureyou are comfortable with it before going too much deeper into the code.

Let’s get things started with the inputs and basic shell of the program:

After we create our command line args, we read the source Excel file into apandas DataFrame. Next, we use that DataFrame as an input to create thePivot_table summary of the data:

Consult the Generating Excel Reports from a Pandas Pivot Table if this doesnot make sense to you.

The next piece of the analysis is creating a simple bar chart of sales performanceby account:

Here is a scaled down version of the image:

Slide Puzzle Python Code Examples Using

We have a chart and a pivot table completed. Now we are going to embed that informationinto a new PowerPoint file based on a given PowerPoint template file.

Before I go any farther, there are a couple of things to note. You need to know whatlayout you would like to use as well as where you want to populate your content.In looking at the output of analyze_ppt.py we know that the title slideis layout 0 and that it has a title attribute and a subtitle at placeholder 1.

Here is the start of the function that we use to create our output PowerPoint:

This code creates a new presentation based on our input file, adds asingle slide and populates the title and subtitle on the slide. It looks like this:

Pretty cool huh?

The next step is to embed our picture into a slide.

Free Python Code Examples

From our previous analysis, we know that the graph slide we want to use islayout index 8, so we create a new slide, add a title then add a picture intoplaceholder 1. The final step adds a subtitle at placeholder 2.

Here is our masterpiece:

For the final portion of the presentation, we will create a table for eachmanager with their sales performance.

Here is an image of what we’re going to achieve:

Creating tables in PowerPoint is a good news / bad news story. The good newsis that there is an API to create one. The bad news is that you can’t easilyconvert a pandas DataFrame to a table using the built in API. However, weare very fortunate that someone has already done all the hard work for usand created PandasToPowerPoint.

This excellent piece of code takes a DataFrame and converts it to a PowerPointcompatible table. I have taken the liberty of including a portion of it inmy script. The original has more functionality that I am not using so Iencourage you to check out the repo and use it in your own code.

The code takes each manager out of the pivot table and builds a simple DataFramethat contains the summary data. Then uses the df_to_table to convertthe DataFrame into a PowerPoint compatible table.

If you want to run this on your own, the full code would look something like this:

All of the relevant files are available in the github repository.

Conclusion

One of the things I really enjoy about using python to solve real world businessproblems is that I am frequently pleasantly surprised at the rich ecosystem of verywell thought out python tools already available to help with my problems. In this specific case,PowerPoint is rarely a joy to use but it is a necessity in many environments.

After reading this article, you should k

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