# Question

Suppose that all edge weights in a graph are integers in the range from 1 to |V|. How fast can you make Prim’ s algorithm run? What if the edge weights are integers in the range from 1 to W for some constant W?

## Answer to relevant Questions

Given a weighted, directed graph G = (V, E) with no negative-weight cycles, let m be the maximum over all pairs of vertices u, v ¬ V of the minimum number of edges in a shortest path from u to v. (Here, the shortest ...Explain the following in you own words:Coercion pseudo variableGenerated type selectorLiteral strong typing Ordinal type The-operatorPolymorphic operator type generatorGiven an appropriate set of scalar type definitions for the suppliers-parts-projects database do not attempt to write the relvar definitions. Write an expression that returns true if the current value of the parts relvar P is empty and false otherwise. Do not use the is-empty shorthand. Given the usual suppliers-and-parts database, what is the value of the expression S join Sp join P? What is the corresponding predicate? Warning; there is a trap here.Post your question

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