Why my code show segmentation error
@Pritam these error is due to the line 57
if(current2==NULL)
when current2 points to last node in linklist i find it after debugging code it may be due to problem in accessing that variable in that if condition. I didnt find any exact ans anywhere rightnow but i will update it as soon as i find it.
But I wanna tell you that you are going threw right approch but it will not pass your test case.
this double pointer technique works on when you were given a link list that actual merge an point to same pointer.
But in your case two different link list pointing to different nodes with same data.
I think you got my point if not you can reply back
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