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Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
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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
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What type of graph has edges with no direction?
💡 Hint: Think about relationships like friendships.
Question 2
Easy
Name a type of graph that contains cycles.
💡 Hint: Consider the structure of a roundabout.
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
Which type of graph has edges with direction?
- Undirected
- Directed
- Weighted
💡 Hint: Think about how you can follow someone on Twitter.
Question 2
True or False: A disconnected graph has all pairs of vertices reachable.
- True
- False
💡 Hint: Recall the example of islands.
Solve 3 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a connected graph that is also weighted, detailing how you would represent weights on the edges.
💡 Hint: Think of how far it takes to travel between locations.
Question 2
Create an example of a cyclic graph and explain a real-world scenario that illustrates its properties.
💡 Hint: Reflect on how traffic behaves when entering a roundabout.
Challenge and get performance evaluation