Try this exercise. Fill in the missing part by typing it in.
Depth-First Search (DFS) is a graph traversal algorithm that explores as far as possible along each branch before ___. It starts at a specified vertex and explores as far as possible along each branch before ___.
The DFS algorithm can be used to solve various graph-related problems, such as finding ___, detecting ___, and determining ___.
Fill in the blanks with the appropriate terms.
Write the missing line below.