Practice - Finding a Route in Directed and Undirected Graphs
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
What are the two main components of a graph?
💡 Hint: Think about what connects the points in a graph.
Define what a vertex is.
💡 Hint: What do we call the points on a map?
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What are the two main types of graphs we discussed?
💡 Hint: Recall the types mentioned during our discussions.
True or False: Every map can be colored using just two colors.
💡 Hint: Think about the complexity of borders in different regions.
1 more question available
Challenge Problems
Push your limits with advanced challenges
You have a directed graph where cities A, B, and C are connected as follows: A to B, B to C, but not A to C. You want to travel from A to C. Is it possible, and why?
💡 Hint: Consider the direction of each connection.
In a political map with states represented as vertices, find a sequence of coloring with five colors that represents the same map, but shows that four colors are still sufficient. Which are the states that could share colors and why?
💡 Hint: Visualize states and their borders on a map.
Get performance evaluation
Reference links
Supplementary resources to enhance your learning experience.