Dijkstra's Algorithm : Code

#1

My code is giving error. Can you please guide me how to correct it. It would be better if can give corrected version of this code.
IDE : https://ide.codingblocks.com/s/212409

#2

It is giving some syntax error, first resolve them.
This may also giving because the ide doesnt suport javafx package for pair class.

#3

My code is giving “No such Element Exception” when I am trying to take input from user. However it works fine if we randomly make the graph. Kindly check. IDE : https://ide.codingblocks.com/s/215504

#4

@aman_ishan That problem is because of the bufferedReader input. There may be chances that br.readLine is null and you are trying to call split(" ") on null.

#5

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