 ,,,37,,37,,,,,, ;
//_____________________________________________________________________________
 ()
	 i=1  .() 
		 .(i) = . 
			.. = ;
			..  = ;
		 .(i) = . 
			.. = ;
			..  = ;
		 .(i) = . 
			.. = ;
			.. = ;
		 .(i) = . 
			.. = ;
			.. = ;
		 .(i) = . 
			.. = ;
			..  = ;
		 .(i) = . 
			.. = 1;
			..  = 2;
		 .(i) = . 
			.. = 1;
			..  = 2;
		 .(i) = . 
			.. = ;
			..  = ;
		 .(i) = . 
			.. = .;
			..  = .;
		 .(i) = . 
			.. = ;
			..  = ;
		
	;

//_____________________________________________________________________________
                                                                               
// ()==================================================
//       -     = 
//   ,            
//   - ,  = .    - ,  = 
//  .
//:  - 
 ()
	 = ("");
  .();    //             
	.();
	.();
	 .() > 0 
		 . = ..  // ,   
			 = .(..._, "",, ., 1);
			  >= .  //      ,          
				.();
				. 		 = .;
				.				 = .;
				.		 = .;
				. = .;
				.		 = .;
				//   
				  <> 0  //  
					.();
					. 		 = .;
					.				 = .;
					.		 = .;
					. = ;
					.		 = . / . * .;
				;
				.(); //    
				. 		 = ..;
				.				 = .;
				.		 = .;
				. = . - ;
				.		 = . / . * .;
			;
		   //   ,         
			.();
			. 		 = .;
			.				 = .;
			.		 = .;
			. = .;
			.		 = .;
		;
	;    
	 ;

// ()===============================================

//_____________________________________________________________________________
 ()
 	  = .. 
		 = ..;
	  = .. 
		 = ..;
	  = .. 
		 = ("002");
	  = .. 
		 = ("004");
	  = .. 
		 = ("003");
	 () = "" 
		 			 = (.._,1);
		 			 = ("12.0"+(( )+ 2));
		 = ("13.0"+);
	  = .. 
		 = ("006");
	
		 = .._;
		  = .. 
			 = ("02"+((),3));
		;
		  = .. 
			 = ("05"+((),3));
		;
	;
	 ( = ..) 
		 	= .(,"",,,1);
		 = .(,"",,,1);
		 		= ;
		 	= ?( > 0,1,0);
	 ( = ..) 
		 	= .(, "",, );
		 		= ;
		 	= ?( > 0, 1, 0);
		 = .(,"",,, 1);
	 ( = ..)   
		 = .(, "",, );
		 = .(, "",, , 1);
		 	 = ..();
	 ( = ..) 
   			  	( = ..) 
   			  	( = ..) 
		 = .(, "",, , 1, , .);
		 = .(, "",, , 1, , .);
		 	 = ?( > 0, /, 0);
	  = .. 
		 	= .(, "",, , 1, 1);
		 	= .(, "",, , 1, 1);
		 		= ?( > 0, /, 0);
		 = ?( > 0, ( /  * , 2, 1), 0);
	
		 = .(, "",, , 1);
		 = .(, "",, , 1);
		 	 = ?( > 0, ( / , 2, 1), 0);
 	;
 	=(".");
 	.(.);
 	 = .();
 	.(.);
 	 = .();
	37 = 0;37 = 0;
	 ( > ) 
		 (( = ..))
				  ((.()=1)
				  (.()=1)) 
			37 			=  - ;
			37 = 37 * ;                                 
			 	=  + 37 ; // * ; // Ǹ
		
			("  " +  + "   !");
			(0); 
			;
		;
	  =  
		 = ;
	  <  
		 = ( * , 2, 1);
	;


//_____________________________________________________________________________
 ()
	 ( <> 0)  (2 <> 1) 
		.();
		. = ;
		.. = ;
		.. = ;
		..(1,);
		..(1,);
		.. = 2;
		.. = 1;	
		 (, 2) = "13"   
			 .() = 0 
			     = .._100;
			;
			..(3, );
			..(3, );
		;
	    //();
		. = ;
	;

//_____________________________________________________________________________

 ()   
	 = ("");
	.();
	.();
	
	();      
 	 = ("");
 	.();
	(, ",,,,");
	.(",,", ",");
	//   +  ()   ..   05/01/2000.
	().(); 
	.(",,", ",");
	//   +  ()   ..   05/01/2000.
	 = 0;
	.();
	 .() = 1 
	 	 				 = "";
 		 			 = 0;
 		 = "";
		 			 = 0;
		 				 = "";
		 				 = .(., 1);
		 = .(., 2);
		 				 = .(., 3);
		 			 = .(., 4);
		 			 = .(., 5);
		();

		.();
		. 			 = ;
		..  = ;
		.. = ;
		. 			 = ;
		();

		  = .. 
			. = ".   ";
			. = "";
			();
			. = ".   ";
			. = "";
		  = .. 
			. = ".  ";
			. = "";
			();
			. = ".   ";
			. = "";
		  = .. 
			. = ;
			. = ".  ";
			. = "";
		  = .. 
			. = ;
			. = ".    ";
			. = "";
			();
			. = ".     ";
			. = "";
		  = .. 
			. = ;
			. = ".  -";
			. = "";
		  = ..  
			 . = .. 
				("  """"  : " + () + "    ");
				(0); 
				;
			;
			 (..()) = 1 
				(" : " + () + "   "+ () + "   """"   !!!");
				(0); 
				;
			;
			. = ;
			. = ".  . -";
			. = "";
		  = .. 
			. = ;
			. = ".  ";
			. = "";
		  = .. 
			. = ;
			. = ".  . -";
			. = "";
		  = .. 
			. = ;
			. = ".  . ";
			. = "";
		  = .. 
			. = ;
			. = ".  . ";
			. = "";
		  = .. 
			. = ;
			. = ".    ";
			. = "";
		;

		 ( = ..) 
			 	 ( = ..) 
			 	 ( = ..) 
			 	 ( = ..) 
	 		  <> 0 
				.();
				  = .. 
					 								 = (".1");
					..  = (".1");
					.. = (".1");
					();
					. = ".  . -";
					. 			= "";
				  = .. 
					 								 = (".2");
					..  = (".2");
					.. = (".2");
					();
					. = ".  ";
					. 			= "";
				  = .. 
					 								 = (".3");
					..  = (".3");
					.. = (".3");
					();
					. = ".  . -";
					. 			= "";
				  = .. 
					 								 = (".3");
					..  = (".3");
					.. = (".3");
					();
					. = ".  . ";
					. 			= "";
				;
				. = ;
				. 			= ;
				. 			= ;
			;
		;                                                           
		 ( = ..)  (37 > 0 )  (37 > 0 )  
			.();
			. 								= ;
			.. 					= ;
			.. 					= ("37."+(,2));
			. 					= 37;
			. 								= 37;
			.. 	= ;
			.. = 1.; 
			.. 	= ;
			.. 	= 1;
			. 	= ".  . -";
			. 				= "";
		;

	;

	  <> 0 
		 (. = ..)  (. = ..) 
			.();
			. = ;
			  = 1 
				.. = ("20.05");
			
				.. = ("20.04");
			;
			.. 						= ("76.04");
			.. = ;
			.. 		= 1.;
			.. 		= ..;
			.. 		= ;
			.. 			= ;
			. 									= ;
			. 					= "";
		
			.();
			. = ;
			  = 1 
				.. = ("20.05");
			
				.. = ("20.04");
			;
			.. 						= ("60.09");
			.. = ;
			.. 		= 1.;
			.. 		= ..;
			.. 		= ;
			.. 			= ;
			. 									= ;
			. 					= "";

			.();
			. 							 = ;
			.. 				 = ("19.09");
			.. 				 = ("60.09");
			.. = ;
			.. 	 = ;
			.. 			 = ..;
			..  = ;
			.. 	 = ;
			. 							 = (*...()/100,2,1);
			. 			 = "";
		;
				
		  <>0 
			.();
			. = ;
			  = 1 
				.. = ("20.05");
			
				.. = ("20.04");
			;
			.. 						= ("76.11");
			.. = ;
			.. 		= 1.;
			.. 		= ..;
			.. 		= ;
			.. 			= ;
			. 									= ;
			. 					= "";
		;
	;
	.();

//_____________________________________________________________________________

 ()
	();

//_____________________________________________________________________________