executing java program with 2 classes

how to run a program of java containing more than one class....ex of program is given below....

class C { int x; int y; }

class D { public static void main(String args[]) { C c1,c2; c1 = new C(); c2 = new C(); c1.x = 10; c1.y = 20; c2.x = 6; c2.y = 7; system.out.println(a1.x+"\t"+a1.y); system.out.println(a2.x+"\t"+a2.y); } }

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February 19, 2011 at 10:47 AM

Executing java program with 2 classes

save the file with D.java:

class C {
    int x;
    int y; 
    }

class D {
    public static void main(String args[]) {
        C c1,c2;
        c1 = new C();
        c2 = new C();
        c1.x = 10;
        c1.y = 20;
        c2.x = 6;
        c2.y = 7;
        System.out.println(c1.x+"\t"+c1.y);
        System.out.println(c2.x+"\t"+c2.y);
        } 
        }

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