Solution: Network Delay Time
Explore a step-by-step solution to the Network Delay Time problem by implementing Dijkstra's algorithm. Understand how to construct adjacency dictionaries, use priority queues, and track visited nodes to find the shortest delay paths in a directed graph. This lesson helps you develop graph problem-solving skills relevant for coding interviews.
Statement
A network of n nodes labeled to is provided along with a list of travel times for directed edges represented as , where is the source node, is the target node, and ...