import com.maplesoft.openmaple.*;

import com.maplesoft.externalcall.MapleException;

class Example

{

    public static void main( String notused[] ) throws MapleException

    {

        String[] mapleArgs = { "java" };

        Engine engine = new Engine( mapleArgs, new EngineCallBacksDefault(), null, null );

        Indexable ind;

        ind = (Indexable)engine.evaluate( "[2,5,sin(x),exp(nu),7.5]:" );

        System.out.println( "Is 2 in the list: " + ind.member( engine.newNumeric( 2 ) ) );

        System.out.println( "Is 3 in the list: " + ind.member( engine.newNumeric( 3 ) ) );

        ind = (Indexable)engine.evaluate( "{3,7,9,11,13}:" );

        System.out.println( "Is 2 in the set: " + ind.member( engine.newNumeric( 2 ) ) );

        System.out.println( "Is 3 in the set: " + ind.member( engine.newNumeric( 3 ) ) );

        ind = (Indexable)engine.evaluate( "table([ 2 = 3, 4 = \"somestring\", 5 = Pi/2 ]):" );

        System.out.println( "Is 2 in the table: " + ind.member( engine.newNumeric( 2 ) ) );

        System.out.println( "Is 3 in the table: " + ind.member( engine.newNumeric( 3 ) ) );

        ind = (Indexable)engine.evaluate( "Array( 1..3, 1..3, (i,j)->(i*j)+1 ):" );

        System.out.println( "Is 2 in the Array: " + ind.member( engine.newNumeric( 2 ) ) );

        System.out.println( "Is 3 in the Array: " + ind.member( engine.newNumeric( 3 ) ) );

    }

}

Is 2 in the list: true

Is 3 in the list: false

Is 2 in the set: false

Is 3 in the set: true

Is 2 in the table: false

Is 3 in the table: true

Is 2 in the Array: false

Is 3 in the Array: true