I HAVE A PROGRAM HERE THAT COMPUTES FOR I/O UTILIZATION. THERE'S ONLY ONE PROBLEM, I CANT SEEM TO FIND THE RIGHT PLACE TO PUT THESE CODE:

CPU=(mss/(ms+mss+msss))* 100;
JOptionPane.sho wMessageDialog( null, "CPU Utlization:"+CP U+"%");

AS YOU CAN SEE I PLACED THE CODE ON THE LAST PART BUT WHEN I COMPILE THERE'S AN ERROR SAYING
"variable ms might not have been initialized"
...