Edexcel iGCSE Computer Science Paper 2 Practical 2020 - Full Paper Walkthrough

#igcsecomputerscience #edexceligcsecomputerscience

In this video, I go through the whole of Paper 2 from Edexcel iGCSE Computer Science 2020. The paper is a practical paper that is 3 hours long. I use Python in this video although C# and Javascript can also be used.

Timestamps:

Intro: (00:00)
Question 1: (00:49)
Question 2: (04:42)
Question 3: (12:11)
Question 4: (15:26)
Question 5: (23:47)
Question 6: (26:30)

Link to paper:

Link to mark scheme:

Link to files needed (Python):

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Thank you for watching, as always, please like and subscribe!

[hdbzp]

I failed my exams but thanks to this video I understood the basics and got like another moc exam for doing close or something thanks a lot

[rouaabouelenain]

Thanks again
I hope because of you I’ll get level 8-9

[tameemanawar]

Sir, can you please make a full guide to edexcel IGCSE ICT (9-1) Web authoring course?
I urgently need this at this time. I have my IGCSE exams coming after 2 weeks. Please sir...

[senethnakandala]

Hello
How are you doing ?
I loved the video . It was very detailed .
Any chance you can do Paper 2 2021 (it would help a lot )
Thank You, have a good day : )

[bmakkie]

hi, do you know where to find all the links to the python files for past papers since I'm trying to revise for paper 2 and I can't seem to find any. Thanks!

[zunayedshams]

Hello Sir i have a question i recently took computer science for my igcse and i will be giving all of my igcse including computer science in MAY 2022. Can you please tell me what can i do? since there are not many resources and teachers about computer science in my country. And another question what programming language do we need to learn for our computer science igcse? It will be a great help if answers the questions.

[freddyfreddy]

I think the highest second sales is incorrect. Is highest second sales shouldn't be Fehlix Chayne 35250? If u could elaborate, it would help me a lot. I have exam coming in 1 week for CS. Thank you for the video! <3

[drippingvenm]

your second highest sale is wrong in question no 5

[usamasagie]

Thank you very much for your videos. They are very helpful. I found out that your code in question 6 doesn't correctly calculate the second highest total. Can you please check it again.

[HoedjeNo]

Are the Java exercise files also available instead of the python files?

[ethanpaylor]

im pretty sure this code doesnt work...

1. In your for loop you hard coded it so that the list is 8 figures long, as you in your for loop it is while it is less than 9 (<9), even though it says in the question it should function correctly even if the number of month was changed. If the data had more than 9 figures it wouldnt work.

2. When you printed out the second highest value, it is clearly wrong... The highest sales is correct (37430) but in your code it says the second highest value is 28590, when it clearly isnt. For example, Cheryl growth has made 34383 sales, which is higher than the value in second...?

Could you fix it, or just clarify if i have made any mistakes. Thanks in advance:)