Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define a flow network.
💡 Hint: Think about the flow and paths in a directed graph.
Question 2
Easy
What does the residual graph represent?
💡 Hint: Consider it as the remaining capacity after flow is processed.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What defines a flow network?
- A graph where all edges are bidirectional.
- A directed graph with source and sink nodes.
- A graph with no edges.
💡 Hint: Think about the direction of the flow.
Question 2
True or False: Flow conservation means that inflow equals outflow at every node.
- True
- False
💡 Hint: Consider an intermediate node’s behavior.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a directed graph with capacities: S-A (10), A-B (5), B-T (10), S-C (15), C-B (5), C-T (10), calculate the maximum flow using the Ford-Fulkerson algorithm. Detail each augmenting path.
💡 Hint: Identify all possible augmenting paths step-wise.
Question 2
A flow network has nodes: S, A, B, and T with C(S,A)=8, C(S,B)=10, C(A,T)=5, C(B,T)=5. Determine the maximum flow and explain why certain paths are chosen.
💡 Hint: Think about the paths that maximize capacity usage.
Challenge and get performance evaluation