Help with error

#1

sol: https://ide.codingblocks.com/s/413565

prob: https://hack.codingblocks.com/app/contests/2022/79/problem

#2

hello @raghav007
check now->

correct ur output format.
it should be in this format->
image

#3

it is showing seg fault

#5

the input that u have given is invalid.
size of both the array should be same

#6

I’m not able to figure out how to print it in that manner

#7

image

do preorder traveral , and print the mentioned details

#8

void print(node* root){

if(root == NULL){

   

    return;

}

cout<<root->data;

print(root->left);

print(root->right);

}
can you give some hints

#9

refer this->
image

#10

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