/***************************** juxtapose *****************************/ define base = 16, n = 4; path opd1[ n ], opd2[ n ]; input( "opd1", 10, 100, base, n ) { out opd1 }; input( "opd2", 10, 200, base, n ) { out opd2 }; { in opd2 opd1 } output( "juxtapose", 10, 300, base, 2 * n );