Theme: | The Project |
---|---|
Subjects: | Advanced Higher Computing Science |
Audience: | Student |
When: | Wednesday, 19 April 2017 6:30 PM |
Presented by: | Ian King, SCHOLAR Online Tutor for Computing and Information Systems |
Session link: | http://heriot-watt.adobeconnect.com/scholarhomework (Enter as a Guest) |
Category: Advanced Higher
AH – Scholar Homework Session
Theme: | Unified Modelling Language |
---|---|
Subjects: | Advanced Higher Computing Science |
Audience: | Student |
When: | Wednesday, 29 March 2017 6:30 PM |
Presented by: | Ian King, SCHOLAR Online Tutor for Computing and Information Systems |
Session link: | http://heriot-watt.adobeconnect.com/scholarhomework (Enter as a Guest) |
AH – Scholar Homework Session
Theme: | Recursion |
---|---|
Subjects: | Advanced Higher Computing Science |
Audience: | Student |
When: | Wednesday, 15 March 2017 6:30 PM |
Presented by: | Ian King, SCHOLAR Online Tutor for Computing and Information Systems |
Session link: | http://heriot-watt.adobeconnect.com/scholarhomework (Enter as a Guest) |
AH – Scholar Homework Session
Remember you can check other subjects here.
Next Live Online Session:
Theme: | Standard Algorithms |
---|---|
Subjects: | Advanced Higher Computing Science |
Audience: | Student |
When: | Wednesday, 8 February 2017 6:30 PM |
Presented by: | Ian King, SCHOLAR Online Tutor for Computing and Information Systems |
Session link: | http://heriot-watt.adobeconnect.com/scholarhomework (Enter as a Guest) |
AH – Last Weeks Scholar HW Session
You can find previous Scholar homework sessions here. Last weeks session was very useful and fits well with recent lessons. I would strongly advise you to put an hour of your time aside and watch the video. Make use of W3 Schools at the same time to practice your forms and PHP.
Prelim Higher and Advanced Higher
Both prelims will take place on Friday 27th January 2017 at 11am in the Hall. Make sure that you are studying.
AH – Scholar Homework Session
The next Advanced Higher Computing Science homework session from Scholar will be on Wednesday 11th January. The topic is “HTML Form Processing”, the session starts at 6.30pm.
AH – 2D Array Recap
It took us a little while in class today to remember how 2D arrays work, so I thought I might go over it.
A 2 dimentional (2D) array is an array of arrays. So [[1,2,3,4],[5,6,7,8],[9,10,11,12]] is a 3 item array where each item is a 4 item array. This can be written as
[[1,2,3,4],
[5,6,7,8],
[9,10,11,12]]
You might notice that it looks like a grid (or matrix), this is where the 2D comes in to the name. In python we can create the array and assign it.
In the code above you can see the the individual elements of the 2D array are accessed using a pair of square brackets [][]. Using the image below we can see the [1][2] is number 7, as demonstrated in the program above.
We can use a loop to display each value in the 1st column.
Or a nested for to display each item in each array
Homework
AH – Scholar Homework Session
The next Advanced Higher Computing Science homework session from Scholar will be on Wednesday 9th November.
The topic is “Stacks, Queues and Linked Lists”.
The session starts at 6.30pm.