tarea 2: "HOJA DE CALCULO"

yo pienso que las hojas de calculo han trascendido con el paso del  tiempo ya que ahora las que usamos hoy en dia son mucho mas faciles de usar y nos facilitan el trabajo ya que antes solo tenian dos opciones: hacerlas a mano o crear un programa que les facilitara el tarbajo sobre todo a los contadores, ya que son los que mas utilizan las hojas de calculo.
Mucho tiempo paso para que se creara el programa de excel que es el que nos permite hacer estas hojas de calculo con mayor facilidad y rapidez.

1978
daniel brikclin
creo la primera
 hoja electronica
llamada visicalc.    1978
                            brikclin ya habia
                            programado
                            su primera version
                            ejecutable
                            de su concepto.      1978
                                                          daniel flystra se unio a brikclin
                                                           y frankston.                            1979
                                                                                                         entre los 3
                                                                                                          formaron una
                                                                                                          compañia.    


                                                                                                                1985
                                                                                                                 lotus compro la
                                                                                                                 compañia software
                                                                                                                  arts y discontinuo
                                                                                                                  a visicalc.           
                                                                                                                
                                                                                                                1985
                                                                                                                otro gran exito lo     
                                                                                                                 fue excel.              
                                                                                                                
                                                                                                                  1987
                                                                                                                  excel fue uno
                                                                                                                  de los primeros
                                                                                                                   productos que
                                                                                                                   se hicieron

                                                                                                                    para este

                                                                                                                   programa.

                                                                                                                

                                                                                                                   1989

                                                                                                                   excel salio al mercado

                                                                                                                   con su nueva version

                                                                                                                   para windows 3.