Getting Segmentation Fault

#1
#2

hi @mohammadabdullahjawwad, at line 42 , it should be

prev->right = root;

instead of

root->right=root

#3

I made the said changes. Nothing is being printed now

#4

@mohammadabdullahjawwad, there is a small error
in your solution class make intitialize prev and head with NULL
node* prev=NULL;
node* head=NULL;

refer this :- https://ide.codingblocks.com/s/240468

#5

It helped! Does this assign some garbage value if I don’t initialise. Or is there something else going on

#6

it is assigning garbage values

#7

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