1,000,000 black points and 1,000,000 white points exist on a planar disk. No three points are colinear. Can each black point be connected to each white point, without the lines intersecting?

Intersection Solution

PHP Warning

lib/DbaDatabase.php:154: Warning: dba_optimize() [<a href='function.dba-optimize'>function.dba-optimize</a>]: You cannot perform a modification to a database without proper access

lib/DbaDatabase.php:134: Warning: dba_replace() [<a href='function.dba-replace'>function.dba-replace</a>]: You cannot perform a modification to a database without proper access