Posts by Rafael Ventura • 1 point
3 posts
-
0
votes1
answer36
viewsQ: Calling a method
Hello, I would like to do something extremely simple, but I’m having difficulty applying. I made the following class: public class nome { string aluno = "Olá, eu sou um aluno"; string aluna = "Olá,…
-
0
votes1
answer49
viewsQ: Doubt about methods
I am learning by the book Use the Head and in it there is the following code to do an exercise of random items public class Menu { public Random Randomico; string[] Carnes = { "Rosbife", "Salame",…
-
-1
votes1
answer106
viewsQ: Field validation
How could I validate the fields below so they don’t go blank, because my biggest difficulty is that two of them have Convert. NegocioFuncionario neg = new NegocioFuncionario(); EntidadeFuncionario…