f3lixding

wit_bindgen_rust::export!("../guesttwo.wit");

struct Guesttwo {}

impl guesttwo::Guesttwo for Guesttwo {
    fn hellotwo(name: String) -> String {
        let res = format!("Helloooooooo {}!", name);
        res
    }
}

f3lixding

// assuming the node has the following structure:
class Node {
  constructor(value) {
    this.val = value;
    this.children = [];
  }

  addNode(val) {
    if (typeof val === 'number') {
      this.children.push(new Node(val));

f3lixding

class Solution {
public:
    vector<vector<int>> generate(int numRows) {
        vector<vector<int>> res;
        vector<int> lastRow;
        lastRow.push_back(1);
        res.push_back(lastRow);
        if (!numRows) {
            return {};
        }