Question

TODO: Implement your context-sensitive ICFG traversal here to traverse each program path (once for any loop) from src to dst.

A) Depth-first traversal
B) Breadth-first traversal
C) Topological sorting
D) Dijkstra's algorithm

Answer 1

To traverse each program path from src to dst while ignoring any typos or irrelevant parts of the question, we can use depth-first traversal. This algorithm explores each possible path starting from the source node (src) and continues until it reaches the destination (dst) or exhausts all paths.

Step-by-step explanation:

To traverse each program path from src to dst while ignoring any typos or irrelevant parts of the question, we can use depth-first traversal.

This algorithm explores each possible path starting from the source node (src) and continues until it reaches the destination (dst) or exhausts all paths. It follows a depth-first approach where it explores as far as possible along each branch before backtracking.

Here is a step-by-step explanation:

1. Start at the source node (src).
2. Explore the first adjacent node.
3. If the adjacent node is the destination (dst), stop and return the path.
4. If the adjacent node has not been visited, mark it as visited and repeat steps 2-4.
5. If all adjacent nodes have been visited, backtrack to the previous node and explore the next adjacent node.
6. Repeat steps 2-5 until the destination (dst) is reached or all paths have been explored.