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[gunvirmittal_9f1753c05330d09c (gunvir singh)]

instead of making map of visited can i simply make vector visited for bfs but compiler is throwing a run time error

[talhashamim001 (Talha Shamim)]

hi @gunvirmittal_9f1753c05330d09c
send the code on ide.codingblocks.com

0. login
1. write
2. save (ctrl + s)
3. send the url of the page then