A Statement object allows you to ____________
a) connect to a database
b) load a database driver
c) execute SQL to retrieveor modify data in a database
d) None of the above.
c) execute SQL to retrieveor modify data in a database
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What is the output of the following code?
``` public class Test { public static void main(String[] args) { String s1 = new String("Welcome to Java!"); String s2 = new String("Welcome to Java!"); if (s1 == s2) System.out.println("s1 and s2 reference to the same String object"); else System.out.println("s1 and s2 reference to different String objects"); } }``` a. s1 and s2 reference to the same String object b. s1 and s2 reference to different String objects
Which of the following initializer lists would correctly set the elements of array n?
a. int[] n = {1, 2, 3, 4, 5};. b. array n[int] = {1, 2, 3, 4, 5};. c. int n[5] = {1; 2; 3; 4; 5};. d. int n = new int(1, 2, 3, 4, 5);.
The use of Outlook Help is limited to times when you are not composing a new message.
Answer the following statement true (T) or false (F)
While the top command is running, what key can be pressed to change the nice value of a process?