Back to the full dot-point answer
EnglandComputer ScienceQuick questions
1.3 Exchanging data
Quick questions on HTML, CSS, JavaScript, client and server-side processing and search engine indexing - OCR A-Level Computer Science H446
3short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.
What is q1?Show answer
State what CSS is responsible for in a web page. [1 mark]
What is q2?Show answer
Explain why a security check must be performed server-side rather than only client-side. [2 marks]
What is q3?Show answer
State what a link from page A to page B represents in the PageRank algorithm. [1 mark]
Have a question we have not covered?
This dot-point answer is short enough that we have not extracted many short questions yet. Read the full dot-point answer or ask Mo, our study assistant, in the chat for follow ups.