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200-901 · Question #209
What is a difference between a synchronous API and an asynchronous API?
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Understanding and Using APIs
Question
What is a difference between a synchronous API and an asynchronous API?
Options
- AAn asynchronous API can make offline calls while synchronous APIs do not have this capability.
- BSynchronous API calls are returned immediately while asynchronous calls do not guarantee an
- CSynchronous API calls require an authentication header to be sent while asynchronous calls do
- DAn asynchronous API can make a larger number of calls in a specified time period than a
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Topics
#Synchronous vs. Asynchronous APIs#API interaction patterns#Concurrency#API performance