Reading from a graph (data structures) in C# code. Ignore what it says in the bottom of the graph screenshot. It's

just for reference. This stackoverflow post may help you: https://stackoverflow.com/questions/5282999/reading-csv-file-and-storing-values-into-an-array

MORE INFO (NOT THE FUNCTION, BUT THE DESCRIPTION)

public void ReadFile (string path) Reads a graph from a file. following cases: The format of the file is given in the appendix. Be sure to handle the If the file is in the wrong format, eg.no tab character or too many tab characters,or empty node names, it should throw an ArgumentException with the message "Invalid format" . If the node specifies an edge with a node that has not been created, it should throw an ArgumentException with the message "no such node" public void ReadFile (string path) Reads a graph from a file. following cases: The format of the file is given in the appendix. Be sure to handle the If the file is in the wrong format, eg.no tab character or too many tab characters,or empty node names, it should throw an ArgumentException with the message "Invalid format" . If the node specifies an edge with a node that has not been created, it should throw an ArgumentException with the message "no such node