Update app.py

app.py

@@ -32,5 +32,7 @@ def main():
     if st.button('Calcular y Graficar Cashflow'):
         cashflow = calcular_cashflow(int(n), float(A), float(r), float(Pi))
         fig, ax = graficar_cashflow(cashflow)
-        st.p
+        st.pyplot(fig)
 
+if __name__ == "__main__":
+    main()