Cynthia is using a social Media app on her mobile device, but the device's battery is running out. What trend in app development will enable her to continue using the app on another device?

What will the following code display? #include using namespace std; void doSomething (int); int main () { int x{2}; cout << x << '/n'; doSomething (x); cout << x << '/n'; return 0; } void doSomething (int num) { num = 0; cout << num << '/n';

Which type of analysis informs you of an algorithm's performance in the best-case scenario? Big-Oh (Ο) Big-Theta (Θ) Big-Omega (Ω) Little-Omega (ω)

Technician a says heater temperature may be controlled by regulating the amount of coolant flowing through the heater core. technician b says heater temperature may be controlled by regulating the amount of air flowing through the heater core.

Which field defines the length of the IP header and any valid data (although it does not include any data link padding) ?

In the STL container list, the functionpop_front does which of the following? a. inserts element at the beginning of the list b. inserts element at the end of the list c. returns the first element d. removes the last element from the list

List three of the federal and state laws that have been enacted to protect the privacy of electronic data.

A relationship between two classes using an open triangle describes: A) Association B) Inheritance C) Composition D) None of these

Given a series of numbers as input, add them up until the input is 10 and print the total. Do not add the final 10.

The is a federal law that provides a definition of the term cyberterrorism and under which young people primarily involved in what they consider to be minor computer pranks have been tried as cyberterrorists.

Which tool is best used to test an electrical current for a power source? Cable tester Loopback plug Multimeter Tone generator and probe