COMS20017 Algorithms and Data 2025-26: Q&A 7 by https://padlet.com/uob/b9025kz3ftm65cox This is a place to ask questions about the last week's material, especially if you'd rather ask anonymously than put your hand up. In a ~250-person class you probably won't be the only one confused, so don't worry - we were all new at this once! I'll prioritise questions that get a lot of likes or that are about this week's material, and I'll intersperse questions from the Padlet with questions from the room. en-us 2026-03-04 16:42:44 UTC 2026-03-16 14:52:07 UTC hello@padlet.com https://padlet.net/icons/8.0/svg/1f338.svg johnlapinskas1 https://padlet.com/uob/b9025kz3ftm65cox/wish/3811869276 2026-03-04 16:42:44 UTC https://padlet.com/uob/b9025kz3ftm65cox/wish/3811869276 rg23184_1 https://padlet.com/uob/b9025kz3ftm65cox/wish/3816329055 2026-03-08 13:43:42 UTC https://padlet.com/uob/b9025kz3ftm65cox/wish/3816329055 Quiz 7 (Qns 6) https://padlet.com/uob/b9025kz3ftm65cox/wish/3825215875 What is f-(X)?

What is the capacity of the cut (X, V(G) \ X)?


Could you explain and show how to get the answers for this part of the question? ^^


]]> 2026-03-14 11:37:39 UTC https://padlet.com/uob/b9025kz3ftm65cox/wish/3825215875 Quiz 7 (Qns 7) https://padlet.com/uob/b9025kz3ftm65cox/wish/3825217088 Could you show how to get a residual graph out of the given graph?

]]> 2026-03-14 11:40:32 UTC https://padlet.com/uob/b9025kz3ftm65cox/wish/3825217088 Quiz 7 (Qns 7a) https://padlet.com/uob/b9025kz3ftm65cox/wish/3825347399 Why in the residual graph Gf, the edge (s,a) is a forward edge only?

Shouldn't it be both forward and backward edge?

]]> 2026-03-14 16:26:19 UTC https://padlet.com/uob/b9025kz3ftm65cox/wish/3825347399 Will we be asked to plot a graph to solve a linear program during the exam? https://padlet.com/uob/b9025kz3ftm65cox/wish/3825759863 2026-03-15 12:27:56 UTC https://padlet.com/uob/b9025kz3ftm65cox/wish/3825759863 Could you go through Qns 8 of Problem sheet 7 https://padlet.com/uob/b9025kz3ftm65cox/wish/3825878249 2026-03-15 15:44:00 UTC https://padlet.com/uob/b9025kz3ftm65cox/wish/3825878249