[GitHub] [age-viewer] MJinH commented on issue #44: Sample JavaScript codes for DFS and BFS algorithms

[GitBox <gi...@apache.org>]

MJinH commented on issue #44:
URL: https://github.com/apache/age-viewer/issues/44#issuecomment-1284089213

   Code for BFS
   ```
   const bfs = (graph, node) => {
     let visited = [];
     let nodes= [];
   
     nodes.push(node); 
   
     while (nodes.length !== 0) { 
       const newNode = nodes.shift(); 
       if (!visited.includes(newNode )) {
         visited.push(newNode ); 
         nodes= [...nodes, ...graph[newNode ]];
       }
     }
     return visited;
   };
   ````
   
   Code for DFS
   ```
   const dfs = (graph, node) => {
     let stack= [];
     let queue= [];
   
     stack.push(node);
   
     // 탐색을 해야 할 노드가 남아 있다면
     while (stack.length !== 0) {
       const newNode = stack.pop();
       if (!queue.includes(newNode )) {
         queue.push(newNode );
         stack= [...stack, ...graph[newNode]];
       }
     }
     return queue;
   };
   ```


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