My Quiz App.

My daughter is a primary school teacher and holds a Master of Arts Degree in History. I thought that it would be a jolly wheeze if I was to attempt to create a quiz app that might be useful to her endeavours, or at least amuse her. It would also give me an idea for a project – sometimes as an app developer, finding an idea for a project is the most difficult thing. I made it and although it wasn’t suitable for her target audience, I am quite proud of it. There are problems with it, such as the fact that it is difficult to make out the text in front of the background illustrations (some of which are my photographs – Eilean Donan Castle and Gallos from Tintagel castle – look it up!) but it was progress.

Four Quizzes in One.
The front page and links to the other four pages.

It was a first attempt at a quiz app for more than as an educational project. I had created a much less elaborate quiz as a project for my Udacity Android Basics Nanodegree; this quiz was based on the techniques that I had used then. I had created each quiz in a ScrollView – it seems to be frowned on now but I thought it appropriate at the time. The questions use a selection of radio buttons (only allows one choice), grouped check boxes (allows a pre-set number of choices) and each quiz has an edit text (user text input). When the user presses ‘Submit Answers’ it tells them how many points out of a maximum score and if they achieve a perfect score, it displays another message which tells them that they scored a maximum ” ” points (it varies between the quizzes). Finally, each individual quiz can be reset by pressing – you guessed it , the ‘Reset’ button. What’s not to like?

‘Bye for now, I’ll see you next time…

The first draft of the medical calculations app – created in Android Studio.

I wanted to create something useful and given my background in Nursing and all things medical, I was naturally inclined to come up with something that might prove useful to my former colleagues and those who perform a similar role as that is what I know most about.

One of the things that computers do well (and your mobile device is a sophisticated computer) is crunch numbers quicker than a speeding bullet and certainly faster than human brains and what is more, if they have been given the right instructions in the first place, they will do it faultlessly at every time of asking – better than humans there too then. In short, I wanted to simplify peoples lives by taking away some of those routine calculations. Here is my first attempt. It was written in Android Studio solely to work on Android devices. In later iterations I added extra functionality to it, of which I will tell you at a later time. For now, this is the first version:-

The first medical calculations app for Android.
Detail of Android version of Paediatric Resuscitation app for Android
The Menu
Links to useful websites.

If you want detail about how the resuscitation app works, please see the Flutter version post from a couple of days ago. I’ll talk about the fluid calculation app soon. See you later…