randFromArray([ randRange(10, 99), randRange(100, 999), randRange(1000, 9999) ]) randFromArray([ randRange(100, 999), randRange(1000, 9999) ]) []

graph.multiplier = new Multiplier( BIG_FACTOR, SMALL_FACTOR ); graph.multiplier.show(); DUMMY = Array( graph.multiplier.getNumHints() );
SMALL_FACTOR * BIG_FACTOR
graph.multiplier.showHint();