Suppose you wish to find what tables are in a database, what fields they have, and how they are related you would review the _____.
A. SQL commands
B. attributes
C. schema
D. sample data
Answer: C
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Show the output:
``` cout << 100000 << "\n" << showpos << 100000; ```
A color with 0 percent ____ is gray.
a. saturation b. hue c. brightness d. contrast
Rather than changing a field name, you can use the ____________________ property for a field to change the way the field name is displayed.
Fill in the blank(s) with the appropriate word(s).
Compile Example2SenderReceiver.java, then start two or more processes of the program, specifying with each a unique message. Example commands are as follows:
This exercise is based on Example2 presented in this chapter. java Example2SenderReceiver 239.1.2.3 1234 msg1 java Example2SenderReceiver 239.1.2.3 1234 msg2 java Example2SenderReceiver 239.1.2.3 1234 msg3 In this example, each of the three processes should display on screen the messages msg1, msg2, and msg3. Be sure to start all processes before allowing each one to send its message. Describe the run outcomes.