Order the following algorithms by their complexity (ascending):

1. Dijkstra’s algorithm
2. Warshall’s algorithm
3. Bellman-Ford algorithm
4. Prim’s algorithm

a. 2 == 3 > 1 > 4
b. 2 > 3 > 1 > 4
c. 2 > 1 > 3 > 4
d. 4 > 1 > 3 > 2


a. 2 == 3 > 1 > 4
Dijkstra's algorithm has complexity of O(V^2+E); Warshall's and Bellman-Ford have complexity of O(V^3); Prim's algorithm has complexity of O(E log(V)).

Computer Science & Information Technology

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