Question

/ filename: Test.java

class Test {
int y = 2;
int x = y+2;
public static void main(String[] args) {
Test m = new Test();
System.out.println("x = " + m.x + ", y = " + m.y);
}
}

Answer 1

The Java program initializes two integers within a Test class and outputs their values, which will be "x = 4, y = 2" when executed.

Step-by-step explanation:

The subject of this question is Computers and Technology. The code provided is written in the Java programming language. It demonstrates the use of variables and the concept of initialization. In the code, there are two integer variables, y and x. The value of y is assigned as 2, and the value of x is calculated as y + 2. The main() method creates an instance of the Test class and prints the values of x and y.

The student's question is regarding a simple Java program that creates an instance of the Test class and initializes two integer variables y and x. Within the main method, the program creates an instance of the Test class, assigns a value to the y variable and then uses it to calculate the value of x. Finally, it prints out the values of both x and y to the console.

When the program is executed, it will output: x = 4, y = 2, since the variable y is initialized with the value 2, and x is calculated as y plus 2, therefore becoming 4.