public static void Main()
string[] matriculas = new string[4];
for (int x=0; x<matriculas.Length; x++){
Console.WriteLine("Introduce la matricula([0])", x);
matriculas[x] = Console.ReadLine();
for (int x=0; x<matriculas.Length; x++) {
Console.WriteLine(matriculas[x]);
if (matriculas[x]=="VLMC002"){
Console.WriteLine("Reprobado");