________ is a constructor reference. It creates a lambda that invokes the no-argument constructor of the specified class to create and initialize a new object of that class.
a. Math::sqrt
b. System.out::println
c. TreeMap::new
d. String::toUpperCase
C
Computer Science & Information Technology
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Mike installed a new external DVD drive. The installation program required a reboot. As the system rebooted, Mike got a Blue Screen of Death error before Windows fully rebooted. He shut off the system and disconnected the external DVD drive. What should he try next?
a. Safe Mode b. Last Known Good Configuration c. Recovery Console d. Repair Install
Computer Science & Information Technology
What is the purpose of a logical operator in C++?
A. It is used with pointers to access addresses. B. It is needed to do comparisons between variables. C. A programmer uses a logical operator to combine multiple relational statements. D. It is needed to perform bitwise program operations.
Computer Science & Information Technology