Java performs automatic __________ of objects that are no longer referenced in a program.
a. memory distribution.
b. garbage collection.
c. storage compression.
d. trash aggregation.
B
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Which statements are most accurate regarding the following classes?
``` class A { private int i; protected int j; } class B extends A { private int k; protected int m; } ``` a. An object of B contains data fields i, j, k, m. b. An object of B contains data fields j, k, m. c. An object of B contains data fields j, m. d. An object of B contains data fields k, m.
Define the term “bottleneck” as it applies to data entry.
What will be an ideal response?
Nomenclature of cloud computing is considered to be a part of ___________.
Select all that apply.
a. software as a service (SaaS)
b. Infrastructure as a service (IaaS)
c. platform as a service (PaaS)
d. desktop as a service (DaaS)
e. managed software as a service (MSaaS)
f. Mobile Backend as a service (BaaS)
g. information technology management as a service (ITMaaS).
Which field property can be used for Number and Currency data types?
A. Allow Zero Length B. Input Mask C. Decimal Places D. New Values