public static void Main(){
int m,n1,n2;string readn1,readn2;
Console.Write("Introduza o valor de n1: ");readn1=Console.ReadLine();n1=Convert.ToInt32(readn1);
Console.Write("Introduza o valor de n2: ");readn2=Console.ReadLine();n2=Convert.ToInt32(readn2);
Console.WriteLine("n1/n2: {0}",m);}};