Blockchain CBDE Exam - Topic 5 Question 29 Discussion

Actual exam question for Blockchain's CBDE exam

Question #: 29
Topic #: 5

[All CBDE Questions]

You need to use ____________ to get the address that initiated the transaction.

ATx.origin

BMsg.sender

Show Suggested Answer

Suggested Answer: A

by Herman at May 07, 2022, 06:20 PM

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Annmarie

4 months ago

Msg.sender is safer in most cases!

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Francisca

4 months ago

Wait, are we sure about Tx.origin? Sounds off.

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Marya

5 months ago

Tx.origin is correct, but it's risky!

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Kris

5 months ago

I thought it was Msg.sender?

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Latonia

5 months ago

Definitely Tx.origin for that!

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Marylyn

5 months ago

I'm pretty confident that the answer is C, root cause analysis. That's the go-to method for getting to the bottom of quality problems and figuring out what really needs to be fixed.

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Apolonia

5 months ago

Okay, the key is to click on the chart design and then select the specific style and color palette. I think I can do this.

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Cathern

5 months ago

I've got it! Since it's a fully meshed VPLS, each PE needs an SDP to the other 3 PEs. That's 3 SDPs per PE, so the answer is 3.

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Clorinda

5 months ago

I'm a bit confused. I thought 302 was for redirection? But doesn't 204 sound right?

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