Q4. [AD.75] Android tries hard to _____low-level components, such as the software stack, with interfaces so that vendor-specific code can be managed easily.
[AD.75] Android tries hard to _low-level components, such as the software stack, with interfaces so that vendor-specific code can be managed easily.
confound
abstract
modularize
compound
Q10. [AD.81] If the UI begins to behave sluggishly or crash while making network calls, this is likely due to… [AD.81] If the UI begins to behave sluggishly or crash while making network calls, this is likely due to… Network latency Hardware malfunctions Virus on the Server Activity manager contains too much.
Q28. [AD.99] Which of the following can be accomplished by using the TelephoneNumberUtil class? [AD.99] Which of the following can be accomplished by using the TelephoneNumberUtil class? Save a phone number to the contacts in the phone device Retrieve a phone number from the contacts in the phone device Delete a phone number from the contacts in the phone device Format an international telephone number
AD 75: here the low-level components mean the components that are low in priority and has less importance and might be unnecessary. Android is trying to remove them inorder to manage the code easily.
AD 81: UI behaves sluggish when there is a network latency which means time taken to get the network response. latency measures the time it takes for some data to get to its destination across the network.
AD 99: PhoneNumberUtils class documentation
Various utilities for dealing with phone number strings.
Which is basically a formatter for international phone numbers.
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