Entered vertex 1 with destination 2 of weight 3
Source Vertex 1 to destination vertex 2 of weight 3 is a duplicate edge
Source Vertex r: is an invalid value
Destination Vertex r: is an invalid value
Edge weight e: is an invalid value
Source Vertex 9 to destination vertex 3 of weight 1 is an invalid entry
Destination Vertex a: is an invalid value
Edge weight -1: is an invalid value
Incorrect number of inputs: ignoring line
Incorrect number of inputs: ignoring line
0 --|||
1 -->[2|*-]--|||
2 --|||
3 --|||
4 --|||
5 --|||
6 --|||
7 --|||
Invalid source 9: ignoring line
Incorrect number of inputs: ignoring line
	Using 2 as the source vertex:
There is no path from 2 to 0.
There is no path from 2 to 1.
There is no path from 2 to 3.
There is no path from 2 to 4.
There is no path from 2 to 5.
There is no path from 2 to 6.
There is no path from 2 to 7.
	Using 1 as the source vertex:
There is no path from 1 to 0.
The distance from 1 to 2 is 3
The shortest path from 1 to 2 is with hops:
1 to 2 of weight 3
There is no path from 1 to 3.
There is no path from 1 to 4.
There is no path from 1 to 5.
There is no path from 1 to 6.
There is no path from 1 to 7.