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Consider the following code segment. int x = 4; int y = 6; x -= y; y += x; Which of the following best describes the behavior of the code segment?

Consider the following code segment, which is intended to display 6.0. double fact1 = 1 / 2; double fact2 = 3 * 4; double product = fact1 * fact2; System.out.println(product); Which of the following best describes the error, if any, in the code segment?

Consider the following code segment. double p = 10.6; double n = -0.2; System.out.print((int) (p + 0.5)); System.out.print((int) (n – 0.5)); What is printed as a result of executing the code segment?

Consider the following methods, which appear in the same class. public void slope(int x1, int y1, int x2, int y2) { int xChange = x2 – x1; int yChange = y2 – y1; printFraction(yChange, xChange); }     public void printFraction(int numerator, int denominator) { System.out.print(numerator + “/” + denominator); } Assume that the method call slope(1, 2, 5, 10) appears in a method in the same class. What is printed as a result of the method call?

Consider the following Boolean expression in which the int variables x and y have been properly declared and initialized. (x 25) Which of the following values for x and y will result in the expression evaluating to true ?

Assume that a, b, and c are boolean variables that have been properly declared and initialized. Which of the following boolean expressions is equivalent to !(a && b) || c ?

Consider the following statement. Assume that a and b are properly declared and initialized boolean variables. boolean c = (a && b) || (!a && b); Under which of the following conditions will c be assigned the value false ?

Assume that a and b are variables of type int. The expression !(a < b) && !(a > b) is equivalent to which of the following?

Consider the following statement. boolean x = (5 < 8) == (5 == 8); What is the value of x after the statement has been executed?

Assume that x and y are boolean variables and have been properly initialized. (x && y) || !(x && y) The result of evaluating the expression above is best described as