PROGRAM EJER36;
USES CRT;
VAR num_dia_sem : INTEGER;
BEGIN
 
CLRSCR;
 
WRITE ('Dia de la semana (numero) -> ');
 
READLN (num_dia_sem);
 
CASE num_dia_sem OF
      
1 : WRITELN ('Lunes');
      
2 : WRITELN ('Martes');
      
3 : WRITELN ('Miercoles');
      
4 : WRITELN ('Jueves');
      
5 : WRITELN ('Viernes');
      
6 : WRITELN ('Sabado');
      
7 : WRITELN ('Domingo');
 
ELSE
      
WRITELN ('No es un dia de la semana');
END;
END.