How can I check that a list has one and only one truthy value?

How can I check that a list has one and only one truthy value?

In python, I have a list that should have one and only one truthy value (that is, bool (value) is True ). Is there a clever way to check for this? Right now, I am just iterating across the list and manually checking: This seems inelegant and not very pythonic.

Which is the best way to create a checklist?

Cell Borders – This is perhaps that simplest and fastest way to create a checklist from scratch. Just size the column containing the check boxes so that they appear square. It is easy to customize by copying and pasting items, inserting new items, etc. I use this approach in the wedding and camping checklists.

What should be included in an inspection checklist?

The examples outlined below do not list all possible items. The best checklist for your workplace is one that has been developed for your specific needs. Whatever the format of the checklist, provide space for the inspectors’ signatures and the date. 1. Environment

How to create a checklist in Google Sheets?

Google Sheets beat Microsoft to the punch and introduced a Checkbox as one of the Data Validation options. You can go to Insert > Checkbox to quickly create one, and you can customize it by going to Data > Data Validation. I’ve updated most of the Google Sheets versions of my checklists to use that feature.

What is included in general medical check up list?

What is Included in General Medical Check Up List? From time to time, you need to go for a medical check up to ensure that your system is functioning normally. This is done to keep a track on the body, maintaining its normal function and detect any disease, if any. It is simply a screening, done to make sure that your body operates in

What should be included in a travel checklist?

The travel checklist features unique categories to help you pack for your trip efficiently including a list of things to bring on vacation and other helpful reminders. It includes all the items listed in various categories above and has spaces where you can fill in your own information: Our readers looove our checklist!

What should be included in a home inspection checklist?

1 Home inspectors are not perfect. 2 The checklist above can be used for reference, and a seller’s disclosure statement will help ensure a more exhaustive evaluation. 3 Pay attention to the major home components during the inspection. 4 If the report is clean and you discover issues after moving in, consult an attorney.

What’s the best thing on my Bucket List?

Ultimate Bucket List Experience: Seeing the Aurora Borealis from the comfort of somewhere warm, like a glass igloo or hot spring. Travel Motto: Curiosity is an amazing compass. Aisle, Window, or Middle Seat: Aisle all the way.