Idea: 1)Take count =0; 2) make Outer loop ...and search for 1's ..... 3) Start ...searching for 1 consecutively... and make it ..0 untill all consecutive 1's becomes 0.. and then count++ 4) go to 1) untill all 1's finished..
count will give the total number of islands... PRAVEEN RAJ DELHI COLLEGE OF ENGINEERING -- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.