Prog_01.java

//USO DE OPERACIONES ENTRE CARACTERES
import java.lang.String;

public class Prog_01
{
	static int Cont = 0;
	static String Cadena = "Hola Mexico...";

	public static void main(String R[])
	{
		MuestraCadena(Cadena);
	}

	static void MuestraCadena(String Cadena)
	{
		char CHAR = ' ';
		int N = 0;

		for(Cont=0; Cont < Cadena.length(); Cont++)
		{
			CHAR = Cadena.charAt(Cont);
			if (CHAR > 64 && CHAR < 97)
			{
				for (N=1; N<=CHAR; N++)
					System.out.print(CHAR);
				System.out.println("");
			}
			else
			{
				if (CHAR != 46) CHAR -= 32;
				for (N=1; N<=CHAR; N++)
					System.out.print(CHAR);
				System.out.println("");
			}
		}
	}
}