Please type all the inputs on the boxes. Before you execute the program please take the curser to the last cell, ie. pleace the curser at box 'a6' and hit 'Enter' key. Unless you do these two things, the given java applet will not work properly. Please dis-regard the message "Alert:...... the given condition is Singularity" that appear after loading the applet. After you enter all the input data you will see the answer at the same location.
The Java Source Code: PRR.JAVA