Addition  #205

public class Addition {
public static void main(String[] args) {
int number1 = 10;
int number2 = 25;
int sum = number1 + number2;
System.out.println("The sum of " + number1 + " and " + number2 + " is: " + sum);
}
}

SUBTRACTION

public class SubtractionProgram {
public static void main(String[] args) {
int number1 = 25;
int number2 = 10;
int difference = number1 - number2;
System.out.println("The first number is: " + number1);
System.out.println("The second number is: " + number2);
System.out.println("The difference is: " + difference);
}
}

multiplication

public class MultiplyFixedNumbers {
public static void main(String[] args) {
int num1 = 12;
int num2 = 13;
int product = num1 * num2;
System.out.println("The product is: " + product);
}
}