Assume the method doSomething has been defined as follows: public static void doSomething (int = values; } } What does the method do?

Which of the following statements is correct about constants?

What is the output of the following code snippet? int = 24; values] = 86; for (int i = 0; i < values.length; i++) { System.out.print (values + " "); }

Which of the following for loops is illegal?

Suppose you want to write an if statement with multiple alternatives to print out someone’s tax bracket based on their income. Assume the integer variable income holds the annual income. What is wrong with the following if statement? if (income < 10000) { System.out.println("Lowest tax bracket"); } if (income < 20000) { System.out.println("Low-Middle tax bracket"); } if (income < 30000) { System.out.println("Middle tax bracket"); } System.out.println("High tax bracket");

What is the output of the statements below? int a = 10; int b = 20; int count = 0; if (a > 5) if (b > 5) { count ++; } else count = 7; System.out.print (count);

Which one of the following types of statements is an instruction to set the value of a variable?

 Which of the following conditions will correctly check if the String variable early comes before “middle” alphabetically?

Consider the following code snippet in Java 6 or later: String data2 = Arrays.copyOf(data, data.length – 1); What does the last element of data2 contain?

Which of the following conditions is true exactly when the integer variables  a, b, and c contain three different values?