- VIDEOS HOME PAGE
- .NET (14)
- Business Intelligence (40)
- Integration Services (19)
- Macros and Programming (81)
- Microsoft Excel (63)
- Microsoft Office (85)
- Miscellaneous (1)
- Power BI (19)
- Python (14)
- Report Builder (102)
- Reporting Services (108)
- SQL (42)
- Visual Basic for Applications (207)
- Visual C# (14)
- Python Part 1 - Getting started with Python
- Python Part 2 - Installing and customising Visual Studio Code
- Python Part 3 - Ranges, loops and formatting
- Python Part 4 - Virtual Environments
- Python Part 5 - Modules
- Python Part 6 - Debugging
- Python Part 7a - Sequences: iterating using for loops
- Python Part 7b - Sequences: slicing
- Python Part 7c - Sequences: other techniques
- Python Part 8 - List Comprehensions
- Python Part 9 - Files and Folders
- Python Part 10 - Sets
- Python Part 11 - Dictionaries
- Python Part 12a - Functions
Python videos | Python Part 7c - Sequences: other techniques
Posted by Andy Brown on 14 October 2021
Having looked at iterating over sequences and slicing them, this final tutorial on sequences shows other things you can do with them, including joining and splitting them, enumerating them, sorting them, reversing them, copying them and adding and removing items.
If you're not a channel member, don't worry - the video will be released publicly after a short period of member exclusivity.
This video has the following accompanying files:
|Joining and splitting.py||Python code||Joining and splitting lists|
|Partitioning.py||Python code||Partitioning text|
|Enumerating.py||Python code||Enumerating lists|
|Packing.py||Python code||Unpacking sequences|
|Sort and reverse.py||Python code||Sorting and reversing lists|
|Adding and removing items.py||Python code||Adding and removing items|
|Copying.py||Python code||Copying lists|
|Deep copying.py||Python code||Deep copying lists|
Click to download a zipped copy of the above files.
After watching this video, you may like to test your understanding by doing one or more of the following exercises:
You can also download the answers to each exercise from the links above.
Making a video bigger
You can increase the size of your video to make it fill the screen like this:
Play your video (the icons shown won't appear until you do), then click on the full screen icon which appears as shown at its bottom right-hand corner.
When you've finished viewing a video in full screen mode, just press the Esc key to return to normal view.
Improving the quality of a video
To improve the quality of a video, first click on the Settings icon:
Make sure you're playing your video so that the icons shown appear, then click on this gear icon at the bottom right-hand corner.
Choose to change the video quality:
Click on Quality as shown to bring up the submenu.
The higher the number you choose, the better will be your video quality (but the slower the connection speed):
Don't choose the HD option unless you have a fast enough connection speed to support it!
Is your Wise Owl speaking too slowly (or too quickly)? You can also use the Settings menu above to change your playback speed.