|
-
Aug 26th, 2012, 01:36 PM
#10
Re: C++ to C#
 Originally Posted by Longbottomup
Look at C++: in Breadth_first_search(queue<int> &Q, vector<int> &trace, bool grid[][maxx], int start, int nodes) and Trace_result(vector<int> &trace, int start, int end, int nodes)
I see: &Q and &trace is passing value???? So i code in C#:ref queue<int> Q and ref List<int> trace.
So, after, whatever i edit, it seem error in: trace[start] = 1
No - you don't need the 'ref' unless you are changing the root object and want that passed back - changing an element of a list does not require 'ref'.
Posting Permissions
- You may not post new threads
- You may not post replies
- You may not post attachments
- You may not edit your posts
-
Forum Rules
|
Click Here to Expand Forum to Full Width
|
Reply With Quote