class TestFor {

    public static void main(String[] args) {

    

        int i;

        for( i=0; i<10; i++ ){

            // do something

        }

        System.out.println("value of i: " + i);



        /** Intialization  *************************************/        

        for( int x = 5; x<7; x++){

            // variable x only available in the loop

        }

        

        // following causes compile-error

        //  cannot resolve symbol: x

//        System.out.println("value of x: " + x);



        // following compiles-ok on JDK 1.3

        for( int x=10, y=0; x>y; x--,y++){

            System.out.println( x + "\t" + y);

        }

        

        // following produces a compile-error

//      for( i=0; int j=10; i>j; i++, j--)



        /** Break **********************************************/

        for( i=0; i<10; i++){

            if( i==5) break;

        }

        // processing continues here after the break

        System.out.println("value of i at break: " + i);



        /** Continue *********************************************/

        for( i=0; i<10; i++){

            if( i==5)

                continue;   // skip printing 5

            else

                System.out.println(i);

        }



    }



}