* Title:Rolling Calculator plus
* Designer:Rene
* Type:Solution
* Follows:duraroh
* Physics:2
(Zg?$$$$$$$$$$$$$$$$$$DY                          
 I>>:>>>>>>>>>>>>>>>>TJY                          
  1Y$$-$Y              Y                 gx )     
   Y!$$$Y            M Y                 K  =     
   I>:=WJ            M Y                          
    Z$Z$Z            M   ================M==      
    ZVZVZ           |                    M        
                      /Y<=====W          M        
                    /= Y   |  W          M        
==V=================   Yiii|  W          M        
                       Yiii|             M        
                       Yiii|             M        
, :,                   Yiii|      O      M        
 (                     Yiii|     /+\ j   M        
 ==                    Y\i/|    /$$$\i   M        
                       Y(i|     _MMW_KWMMM        
                       Y=i        v               
                       Y i====>>>M=KVM<===========
                       Y i       M v M            
                       Y i       MF=<M            
                       Y i       M   M            
                       Y i       M   M            
                       Y i       M   M            
                       Y i F     M                
                       Y K       M   M            
                                                  
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
                       Y                          
                       Y                          
+                      Y                          
~-                     Y