Tag: traversal

Print path from root to a given node in a tree with multiple children

I am trying to print the path from root to a given node containing value of 2. Each node can have children containing several nodes. Here is a visual reference I have flight data like this: This is the code I wrote so far: So far I’m getting: It seems like it is able to find the node containing the

javascript – simple linked list traversal issue

data-structures javascript linked-list traversal

I have implemented a single linked list using javascript. Please find the code below: But the traverse method never prints the last element. What am I missing here? The insertAtTail method looks correct though. Could anyone please let me know. thanks Answer In the traverse, you need to check all nodes not until the next one is null. so I

Is there a way to traverse a possibly-self-containing object in JavaScript?

javascript object traversal

I want to descend an object in Javascript looking for a specific string. Unfortunately, this object is built in such a way that it’d be impossible to simply use the source and Ctrl-F for that string, and it’s also built in such a way that recursive functions trying to descend it risk getting trapped inside of it forever. Basically, this

Using jQuery to gather all text nodes from a wrapped set, separated by spaces

dom javascript jquery traversal

I’m looking for a way to gather all of the text in a jQuery wrapped set, but I need to create spaces between sibling nodes that have no text nodes between them. For example, consider this HTML: If I simply use jQuery’s text() method to gather the text content of the <div>, like such: that produces the following text: List