2 ms·
They move top cell from stack to return stack or vice versa. r@ and r! are effectively equivalent to r> @ and r> ! ... or was it r> @ >r and r> ! >r
by loa_in_ 7y ago
They move top cell from stack to return stack or vice versa. r@ and r! are effectively equivalent to r> @ and r> ! ... or was it r> @ >r and r> ! >r