Thread: need help in c

Hi !
I have just begun to learn c.Will u pls help me with the following questions??

1. WRITING PROGRAM TO LIST THE NODES OF BINARY TREE FIRST LISTING THE ROOT,THEN NODES AT DEPTH 1,THEN AT DEPTH 2,ETC..THE PROGRAN SHUD HAVE LINEAR TIME COMPLEXITY.

2. LET G = (V, E) BE UNDIRECTED GRAPH.HOW DO I USE A DEPTH FIRST SEARCH TO DEVELOP A PROGRAM IN C TO CONVERT EACH EDGE IN G TO A DIRECTED EDGE SUCH THAT THE RESULTING GRAPH IS CONNECTED OR TO DETERMINE THAT THIS IS NOT POSSIBLE.

DO YOU NEED TO SHOUT TO GET ATTENTION?

In a text medium, lowercase letters are much nicer to read.

Please see http://cboard.cprogramming.com/annou...ouncementid=39 and try googling for traverse binary tree, or similar for the first one. I'm sure you can come up with your own appropriate keywords for the second.

Well you could start with learning to read - say
http://cboard.cprogramming.com/annou...ouncementid=51

Then perhaps you could learn to write - say
http://cboard.cprogramming.com/annou...ouncementid=39