Are Trees Mirror In Shape

easy
1. You are given a partially written GenericTree class.
2. You are required to complete the body of areMirror function. The function is expected to check if the two trees passed to it are mirror images of each other in shape (data not to be checked, just the shape of tree).
Note -> Watch the question video for clarity.
3. Input and Output is managed for you.

Input Format

Input is managed for you

Output Format

Output is managed for you

Constraints

None

Notice

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Example

Input
12
10 20 -1 30 50 -1 60 -1 -1 40 -1 -1
12
100 200 -1 300 500 -1 600 -1 -1 400 -1 -1
Output
true
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