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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a degree sequence?
💡 Hint: Think of the vertex degrees.
Question 2
Easy
Can a degree sequence contain negative numbers?
💡 Hint: Consider what a degree represents.
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 is a graphic sequence?
- A sequence of positive integers only
- A sequence that can represent a simple graph
- Any sequence of numbers
💡 Hint: Consider what conditions are required in graph theory.
Question 2
True or False: Every degree sequence must have at least one vertex with a degree of 0.
- True
- False
💡 Hint: Think about full connectivity.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Imagine a degree sequence of (4, 4, 4, 2). Determine if it is graphic and explain your reasoning thoroughly.
💡 Hint: Try drawing it out!
Question 2
Construct two sequences, one graphic and one non-graphic, justify your choices.
💡 Hint: Visualize graph connectivity!
Challenge and get performance evaluation