Media Summary: With Code.org in the US and the Next Gen report in the UK, there's currently a real push to include Computer Science in schools, ... Encoding recursion in the Lambda calculus, one of Professor Graham Hutton's favourite functions. Lambda Calculus: ... Long division can be arduous - division in general is something that even computer processors try to avoid with a simple ...
Program Correctness Computerphile - Detailed Analysis & Overview
With Code.org in the US and the Next Gen report in the UK, there's currently a real push to include Computer Science in schools, ... Encoding recursion in the Lambda calculus, one of Professor Graham Hutton's favourite functions. Lambda Calculus: ... Long division can be arduous - division in general is something that even computer processors try to avoid with a simple ... Programming loops are great, but there's a point where they aren't enough. Professor Brailsford explains. EXTRA BITS: ... Devising codes for different weather states is all well and good, but what if the weather strikes back? Electrical storms can distort ... Why some numbers just dont work when you're creating error proof codes. Professor Brailsford continues with the story of ISBN.
There are different styles of programming, some quite closely resemble pure mathematics. Mathematician and Computer Scientist ... Why do computers have such a hard time showing TV footage? Dr Steve Bagley unlaces the problem. WARNING There is a short ... Improving on Dijkstra, A* takes into account the direction of your goal. Dr Mike Pound explains. Correction: At 8min 38secs 'D' ... Summing up why Hamming's error correcting codes are regarded as 'Perfect' - Professor Brailsford explains. EXTRA BITS: ... A search engine can return thousands of web pages, but how does it know whether they are relevant or not? First step is how to ...
