randRange( 2, 9 )
randRange( 2, 3 )
floor( 9 / SMALL_FACTOR )
(function() {
var factor = randRange( 1, MAX_FACTOR_DIGIT );
for ( var i = 1; i < NUM_DIGITS; i++ ){
factor *= 10;
factor += randRange( 0, MAX_FACTOR_DIGIT );
}
return factor;
})()
[]
graph.multiplier = new Multiplier( BIG_FACTOR, SMALL_FACTOR );
graph.multiplier.show();
DUMMY = Array( graph.multiplier.getNumHints() );
SMALL_FACTOR * BIG_FACTOR
graph.multiplier.showHint();