Which of the following is a characteristic of BFS?
Practice Questions
Q1
Which of the following is a characteristic of BFS?
Uses a stack
Uses a queue
Can find the longest path
Is recursive by nature
Questions & Step-by-Step Solutions
Which of the following is a characteristic of BFS?
Step 1: Understand what BFS stands for. BFS means Breadth-First Search, which is a way to explore or search through data structures like trees or graphs.
Step 2: Learn about how BFS works. BFS starts at a specific node (called the root) and explores all its neighboring nodes first before moving on to the next level of nodes.
Step 3: Identify the data structure used in BFS. BFS uses a queue to keep track of the nodes that need to be explored next.
Step 4: Recognize the level-by-level exploration. BFS explores nodes level by level, meaning it visits all nodes at the current depth before going deeper.
