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"Showing your working" D1

So the question says to show your working, but in the context of this kruskal's algorithm what does that actually mean?


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Reply 1
Avatar for TenOfThem
TenOfThem
18
Listing each arc considered and showing if they are selected or rejected
Reply 2
Avatar for Griyu
Griyu
7
You have reject certain arcs if there's a better path to take. In order to get full marks, you state which one you reject.
Reply 3
Avatar for PrinceyJ
PrinceyJ
OP
12
Can't you just list the ones you use in order?


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Reply 4
Avatar for TenOfThem
TenOfThem
18
Original post by PrinceyJ
Can't you just list the ones you use in order?




Sure

But that will not be "showing your working" so you would lose marks
Reply 5
Avatar for PrinceyJ
PrinceyJ
OP
12
Original post by TenOfThem
Sure

But that will not be "showing your working" so you would lose marks


Despite in the back of the textbook having no other working than the order in which you select them? (AQA btw)


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Reply 6
Avatar for TenOfThem
TenOfThem
18
Original post by PrinceyJ
Despite in the back of the textbook having no other working than the order in which you select them? (AQA btw)


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The textbook is showing the answer, not the method

Check some Mark Schemes if you are unsure
Reply 7
Avatar for PrinceyJ
PrinceyJ
OP
12
Ahh right, thanks.


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