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Cisco 300-435 Exam - Topic 7 Question 36 Discussion

What are two characteristics of synchronous calls to APIs? (Choose two)
A) They block until a response is returned from the servers. and C) They add perceived latency to an application if data is not received.
B) They make an application less portable, so asynchronous calls are preferred.
D) Calls are limited to specific programming languages.
E) They do not block while waiting for the API to be processed.

Cisco 300-435 Exam - Topic 7 Question 36 Discussion

Actual exam question for Cisco's 300-435 exam
Question #: 36
Topic #: 7
[All 300-435 Questions]

What are two characteristics of synchronous calls to APIs? (Choose two)

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Suggested Answer: A, C

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Fabiola
10 months ago
I thought synchronous calls could be used in any language?
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Tess
10 months ago
Yeah, they add perceived latency if data isn't quick!
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Marshall
10 months ago
Wait, are they really less portable? That sounds off.
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Lawana
11 months ago
Totally agree, synchronous calls can slow things down!
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Gabriele
11 months ago
They block until a response is returned from the servers.
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Serina
11 months ago
I don't think synchronous calls are limited to specific programming languages, so option D seems off to me.
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Hyman
11 months ago
I feel like we covered something about how synchronous calls can make an app less portable, so option B could be relevant too.
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Katina
11 months ago
I'm not entirely sure, but I think synchronous calls might add latency if the data isn't received quickly. Maybe option C?
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Julieta
11 months ago
I remember that synchronous calls block until a response is received, so I think option A is definitely one of the characteristics.
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Loise
11 months ago
Okay, let me think this through step-by-step. I need to identify the visual cues that distinguish a "waiting to be worked" case from the other options.
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Pansy
11 months ago
Okay, I think I've got a handle on this. The key things to focus on are the potential for customization loss, the need for the Login Agent, and the 1:1 mapping between apps and users. I feel pretty confident I can tackle this.
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Javier
11 months ago
Hmm, I think this is asking about the types of SDPs that can be used in an l-VPLS. I'll need to review my notes on the different SDP configurations to determine which one is not allowed.
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Curtis
11 months ago
I'm torn between A and B, but I think B makes the most sense when thinking about how prices rise in an economy.
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