The string-concatenation operator is represented by the ________ character.
a) $
b) -
c) %
d) +
d) +
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A(n) ____________________ is a form of legal protection that grants the author of an original work an exclusive right to copy, distribute, sell, and modify that work.
Fill in the blank(s) with the appropriate word(s).
Show the steps involved for compiling and executing a Java program in the myLab1.java file. The main function is in the myLab1 class. State clearly the commands for the compilation and execution of this program. Name the file that contains the Java bytecode.
What will be an ideal response?
What is not an advantage of adding interactivity to a presentation?
A) It takes longer to create the presentation. B) The speaker can be more conversational in the presentation. C) The speaker can interact more with the audience. D) It helps capture the audience's attention.
A multiprocessor computer can execute a program using multiple processors. If the problem can be divided into parts that can run on the following number of processors, what is the speedup?
Number of Processors 40 20 20 2 Percent of program serial 20 2 10 40