randRangeWeighted( 0, 8, 0, 0.6 )*1000
randRange( 1, 9 )*100
randRange( 1, 9 )*10
randRange ( 0, 9 )*1
randRangeWeighted( 0, 8, 0, 0.6 )*1000
randRange( 0, 9 )*100
randRange( 0, 9 )*10
randRange ( 0, 9 )*1
A_1000+A_100+A_10+A_1
B_1000+B_100+B_10+B_1
[]
graph.adder = new Adder( A, null, B );
graph.adder.show();
DUMMY = Array( graph.adder.getNumHints() );
A + B