Top 3 Hardest OCR A Level Computer Science Topics | Explained

Hope you found this video valuable! #computerscience #alevelcomputerscience Check out the revision website: https://gcsecomputersciencetutor.com/ Anyone unsure about the Fibonacci (fill in the blank question): A - Holds the current Fibonacci term (initially 0). B - Holds the next Fibonacci term (initially 1) TEMP - Temporary variable to swap values between A and B. MAX - Counter to keep track of how many terms are left to compute. 5 in this case Load the value of A and output it. Load the value of B (next Fibonacci term) into the accumulator. Store this value in TEMP. Add B (next term) and A (current term). Store the result in B (update B to the next Fibonacci term). Load the value of TEMP (old value of B). Store this value in A (update A to the previous Fibonacci term). Decrement MAX counter. Timestamps: 0:00 - Overview 0:13 - Topic 1 8:54 - Topic 2 19:18 - Topic 3 28:42 - Bonus Topic Click Here To Subscribe! ► https://www.youtube.com/channel/UCunf_lFdRlM56H58yxXLm2w Check out our Social Media: ►https://www.tiktok.com/@gcsecomputersciencetut0r ►https://www.instagram.com/gcsecomputersciencetutor ►https://x.com/TheGCSECSTutor