Struct coding_pk::tree::TreeNode

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pub struct TreeNode {
    pub val: i32,
    pub left: Option<Rc<RefCell<TreeNode>>>,
    pub right: Option<Rc<RefCell<TreeNode>>>,
}

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§val: i32§left: Option<Rc<RefCell<TreeNode>>>§right: Option<Rc<RefCell<TreeNode>>>

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impl TreeNode

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pub fn new(val: i32) -> Self

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