 ;
 , ;
 46;
//_____________________________________________________________________________
 ()   
	 = ..;  
	//();
	 =100;

//_____________________________________________________________________________
 ()
	 = ("");  
	.();
	.(..);
     = ("");
	.("");	
	46=("46");
	//(" ...");

	.(1);

//_____________________________________________________________________________
 () 
	.(..);
	.();     
	 ( (.() =1)  (.() =1))  ; ;
	 . = .. 
		("    ! !",40);
		 = "";
		;
	;     
	//("   20 "+ ());
	20 = .(("20"),"",,); 
	 20 <>0  
		("      20 (..  ?)! !",40);
		 = "";
		;
	;
	//("  "+ ());
	 = .(("40"),"",,,); 
	 = .(("40"),"",,,); 
	 = .(("40"),"",,,); 
	 = .(("40"),"",,,); 
	//("   : ="++"; ="+ );
	//("  "+ ());
	 = .(46,"",,); 
	 = .(46,"",,); 
	 = .(46,"",,); 
	46 = .(46,""); 
	 46 >0  26 =  / 46; ;
	 = 0;            
	 =0;
	//(" "+ ());
	  =1  5          
		//(" ="+"37.0"++ "   "+ ());
		 =  + .(("37.0"+),"",,,); 
		 =  + .(("37.0"+),"",,,); 
	;
	
    //("   23 "+ ());
    //.(("23"));
    //.();
     = 0;
    // .()=1 
      = 1  13        
    	=("23."+?(>9,"","0") + );
    	23 = .(,"",,); 
    	//("   "+ + "  "+ ());
    	 . ="23.14"  ; ;
    	 23 <0  
    		("       "++"!      !");
    		 =+1;
		;
	;              
	  >0  
		 = "";
		("!!!",40);
	;
	//("  "+ ());
	26 = .(("26"),""); 
	23 = .(("23"),"",,); 
	25 = .(("25"),"",,); 
	 = ((23 +25)*(1-/100)* /100+26* 26)  ;
	
	 (25 = 0)   (23 = 0)  
		("       23  25!  !!!  !",40);
		 = "";
		;
	;
	

//_____________________________________________________________________________
 1() 
	 = 1 * 1 + 2 * 2;


//_____________________________________________________________________________
 2()
	 = 1 * 1 + 2 * 2;

//_____________________________________________________________________________
 1()
	();
	 ()=1 
		 = 1 * 1 + 2 * 2;
	;

//_____________________________________________________________________________
 2()
	();
	 ()=1 
		 = 1 * 1 + 2 * 2;
	;

//_____________________________________________________________________________

 10()
 = .(("10"),"",,,); 
 10 >    10 =  ; ;

//_____________________________________________________________________________

 ()
	.();
	 = .(("40"),"",,,)+.(("40"),"",,,);  
	 = .(("10"),"",,,); 
	 10 >    10 =  ; ;

//_____________________________________________________________________________
 () 
 (.() =1)  (.() =1) 
	() ;
	

//_____________________________________________________________________________
 ()
	
//(" ...");
.(1);
//("...");
	

//_____________________________________________________________________________
 () 

(, );	

//_____________________________________________________________________________ 
