Segmentation fault

#1
#2


i have addded the comments where the faults are, this would help

#3
#4

still not working did everything

#5


Here you go, fixed and added comments for understanding

#6

still not working showing wrong answer

#7

hey, i just went through your entire code again, the mistake is not the in logic in the required function, but in the formation of tree, the answer shows and error because the preorder printing is wrong. On a wider note, the formation of the BST is wrong

#8

here is the entire solution: https://ide.codingblocks.com/s/181411
but i will not recommend you to take a look at this, i am giving another link for reference look at that and compare your mistake first. In case, you are stuck for long, only then go for the complete solution
reference: https://ide.codingblocks.com/s/181412
mark this doubt as resolved, if you are satisfied with the solution.

#9

hi @akshitmehta if your doubt is solved, please mark it as resolved

#10

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