1791-Find_Center_of_Star_Graph.js

// 97ms, 99.18%
// 57.5 MB

const findCenter = function(edges) {    
    if(edges[0][0] === edges[1][0] || edges[0][0] === edges[1][1]) {
        return edges[0][0];   
    }
    
    return edges[0][1];
};


console.log(findCenter([[1,2],[2,3],[4,2]]));

console.log(findCenter([[1,2],[5,1],[1,3],[1,4]]));