You are required to declare FOUR (4) integer variables of number_one, number_two, total_add and total_subtract. You are required to store 2637 into number_one, 437 into number_two. You are required to calculate the total of adding and subtracting number_one and number_two. Then, store the answer for addition into total_add and the answer for subtraction into total_subtract respectively. For the output on the screen, you are required to produce as below: Number one: 2637

Number two: 437

Total of adding number one and number two: 3074

Total of subtracting number one and number two: 2200

Write down the Java codes for the above program.