An unweighted graph is a type of graph in which all edges have the same weight or no weight at all, meaning that the cost to traverse each edge is considered equal. This simplification allows for easier analysis of the graph's structure and properties without the complexity of varying edge weights. It is especially useful in network analysis and graph theory, where the focus is often on connectivity and paths rather than distances or costs.
congrats on reading the definition of unweighted graph. now let's actually learn it.