Which of the following is correct if the data type of inventoryItem is string?
A. inventoryItem = 3
B. inventoryItem = "printer"
C. inventoryItem = -9
D. inventoryItem = (printer)
Answer: B
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Which of the following import statements is required to use the Character wrapper class?
a. import java.String; b. import java.lang.Char; c. import java.Char; d. No import statement is required
The five basic components or subsystems of biometric ID systems are:
A. data collection, transmission, signal processing, storage, decision B. feature extraction, quality control, pattern matching, and pattern classification C. data collection, quality control, pattern matching, transmission D. data collection, transmission, signal processing, storage, quality control E. none of the above
A __________ occurs when two or more processes access a resource in a nondeterministic order, and the outcome depends on the order that the processes access the resource.
a) thundering herd b) mutual exclusion violation c) residual dependency d) race condition
After the title slide, when you add a new slide to a presentation the default layout is ________
A) Section Header B) Title and Content C) Title D) Comparison