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- package ejercicio1;
- import java.util.Scanner;
- public class Ejercicio {
- public static int contarMayusculas(String cadena) {
- int n = 0;
- for (int i = 0; i < cadena.length(); i++) {
- if(cadena.charAt(i)> 64 && cadena.charAt(i)<91)
- n++;
- }
- return n;
- }
- public static int contarMinusculas(String cadena) {
- int n = 0;
- for (int i = 0; i < cadena.length(); i++) {
- if(cadena.charAt(i)> 96 && cadena.charAt(i)<123)
- n++;
- }
- return n;
- }
- public static void main(String args[]) {
- Scanner in = new Scanner(System.in);
- String chain;
- System.out.print("Ingrese una cadena de caracteres: ");
- chain = in.nextLine();
- System.out.println("El numero de Mayusculas de la cadena es : " +
- contarMayusculas(chain));
- System.out.println("El numero de Minusculas de la cadena es : " +
- contarMinusculas(chain));
- }
- }
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