Tree and Graph Question

[Mark Cowan]

Hi,

I'm trying for a job with Line. Their human resource department as sent me the "are a skilled programmer" quiz. 

There's one question I just don't get

>Treeは、特殊な形式のGraphです。

>どんな条件を満たしているGraphをTreeと呼ぶか、説明してください。

A Tree is a special form of Graph.

In what conditions does Tree call Graph?

A google search give me 

Graphにループがない場合。

If there are no loops in the Graph.

But's no help in understanding the question.

Does anyone know what the question is about? Even what language this is?

Thanks

Mark

 

--

At length did cross an Albatross,

Thorough the fog it came;

As it had been a Christian soul,

We hailed it in God's name.

[Ricky Cox]

Hi Mark

no idea but maybe this might help

https://en.wikipedia.org/wiki/Tree_%28graph_theory%29

Best

Ricky

On 22/07/13 11:02 PM, Mark Cowan wrote:

Hi,

I'm trying for a job with Line. Their human resource department as sent me the "are a skilled programmer" quiz. 

There's one question I just don't get

>Tree は、特殊な形式のGraphです。

>どんな 条件を満たしているGraphをTreeと呼ぶか、説明してください。

A Tree is a special form of Graph.

In what conditions does Tree call Graph?

A google search give me 

Graphにループがない場合。

If there are no loops in the Graph.

But's no help in understanding the question.

Does anyone know what the question is about? Even what language this is?

Thanks

Mark

 

--

At length did cross an Albatross,

Thorough the fog it came;

As it had been a Christian soul,

We hailed it in God's name.

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[Jonathan Wright]

Given a group of interconnected nodes, there shouldnt be more than one path between any of the nodes i.e. no loops

2013年7月22日月曜日 Ricky Cox ad...@halogenic.com:

[norazam...@yahoo.co.uk]

my answer is dynamic or static .

Sent from my iPhone

--

[Mark Cowan]

Thanks guys,

The wikipedia explanation made sense.

Bloody HR, don't know dick about coding, but expect job candidates know the most obscure points about the most inane bits of code - fibonacci - does anyone not applying for a job ever use it.