P2 PRACTICA 2
https://docs.google.com/spreadsheets/d/1XgFvQW6kdCqb4OR9aG5Z2hugOH9z01c6Xr0m6_Lxhm8/edit?usp=sharing
Entradas
P2 PRACTICA 1
https://docs.google.com/spreadsheets/d/14AxXfidAKx6Ioj7c36GfQbhYFcNAbV5q2W45E7qaSmw/edit?usp=sharing