public static void Main()
string[] arrnombres = new string[5]{"Alex", "Aldo","Juesus", "Conyers","Wong"};
string[] arrmaterias = new string[3]{"DHP","Matematicas","Quimica"};
int[,,]arrcalificaciones = new int[5, 3, 3];
Random lnAleatorio = new Random();
for (int lnI = 0;lnI<5;lnI++)
for( int lnJ = 0; lnJ<3 ;lnJ++)
for (int lnK = 0; lnK< 3; lnK++)
arrcalificaciones[lnI,lnJ,lnK]= lnAleatorio.Next(0,10);
Console.Write("Calificacion de alumno{0}==>Materia{1}==>Bimestre{2}:{3}",arrnombres[lnI],arrmaterias[lnJ],(lnK+1),arrcalificaciones[lnI,lnJ,lnK]);
for (int lnI = 0; lnI < 5; lnI++)
for (int lnJ = 0; lnJ < 3; lnJ++)
lnsuma = lnsuma + arrcalificaciones[lnI, lnJ, 0];
for (int lnK = 0; lnK < 3; lnK++)