MathJax


Saturday, September 10, 2022

2022-154

Given the unoriented graph below, indicate the correct distances from node 1 to each node different from 1, in the numerical ascending order of nodes. Tip: you may use the BFS algorithm.



 

 
 
 

 

  1. 1, 2, 2, 3, 4, 4, 4
  2. 1, 2, 2, 4, 4, 4, 4
  3. 1, 1, 2, 2, 3, 3, 3
  4. 2, 2, 3, 3, 3, 4, 4
  5. None of the above.
Original idea by: André Nóbrega
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