Question: Consider the code that follows and answer the questions below. Hint: Trace the program from the main method to find the answers. public class Driver
Consider the code that follows and answer the questions below.
Hint: Trace the program from the main method to find the answers.
public class Driver { private static int x, y, z; private static double a; public static void main (String [] args) { resetValues(); y += x++; System.out.println("a: " + a + " x: " + x + " y: " + y + " z: " + z); resetValues(); z = y++ % ++x; System.out.println("a: " + a + " x: " + x + " y: " + y + " z: " + z); resetValues(); a = (x * y) / 2; System.out.println("a: " + a + " x: " + x + " y: " + y + " z: " + z); } public static void resetValues() { x = 3; y = 5; z = 14; a = 0.0; } }
What would be displayed by the first println?
What would be displayed by the second println?
What would be displayed by the third println?
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