Graph Theory Math Ia ◉

Unvisited min = E(630). Current = E. Neighbors: B(no), C(no), F(630+100=730 vs 810 → update F=730). Visited add E.

Current = S (distance 0). Neighbors: A(200), B(350). Update: A=200, B=350. Visited = S. graph theory math ia

| Edge | Weight | Edge | Weight | |------|--------|------|--------| | S–A | 200 | B–C | 180 | | S–B | 350 | C–D | 120 | | A–B | 150 | C–E | 250 | | A–C | 400 | D–F | 300 | | B–D | 220 | E–F | 100 | | B–E | 280 | F–T | 90 | | A–D | 310 | D–T | 500 (direct but long) | Unvisited min = E(630)

I defined terms clearly, used consistent notation (( G=(V,E) )), and showed step-by-step tables. Visited add E

Unvisited min = B(350). Current = B. Neighbors: S(no), A(350+150=500 vs 200 no), C(350+180=530 vs 600 → update C=530), D(350+220=570 vs 510 no), E(350+280=630). Visited S,A,B.