correçao minima de prints e nome de metodos/procedimentos

cpfs.pas

@@ -111,11 +111,13 @@ procedure inserirCPF(var cpfs:THash; var cpf:string);
 		        writeln('CPF INVALIDO');
 		end;
 
-procedure escrever(var cpfs:thash);
+procedure escreverCPF(var cpfs:thash);
     var 
         i:integer;
         aux:^ptcpf;
+        achados:integer;
     begin
+    achados:=0;
     for i:= 0 to 99 do
     	begin
 				writeln('Digito final', i);
@@ -123,9 +125,11 @@ procedure escrever(var cpfs:thash);
     		while (aux <> nil) do
     			begin
     				writeln(aux^.cpf);
-    				aux:= aux^.prox
+    				aux:= aux^.prox;
+    				achados:=achados+1;
     			end;
 			end;
+			writeln('Total de cpfs: ',achados) ;
 		end;
 
 procedure buscar(var cpfs:thash;cpf:string);
@@ -187,10 +191,11 @@ begin
 	while not cont do
 	begin
 
-		writeln('ADD cpf : 1');
-		writeln('Validar existencia : 2');
-		writeln('RM cpf : 3');
-		writeln('exit : 0');
+		writeln('ADD cpf: 1');
+		writeln('Validar existencia: 2');
+		writeln('RM cpf: 3');
+		writeln('Listar cpfs: 4');
+		writeln('exit: 0');
 		readln(op);
 
 		case op of
@@ -235,6 +240,11 @@ begin
 					writeln('cpf invalido poxa');
 			end;
 			
+			4:
+			begin
+				escreverCPF(hash);
+			end;
+			
 			0 : 
 			begin
 				cont:= true;