Created
May 26, 2021 20:56
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Agenda y Búsqueda de Cazadores
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package com.j2deme; | |
import java.util.Scanner; | |
import java.util.Vector; | |
public class Main { | |
public static void main(String[] args) { | |
Scanner teclado = new Scanner(System.in); | |
/*String msj; | |
System.out.println("Escribe un mensaje:"); | |
msj = teclado.nextLine(); | |
System.out.println(msj); | |
System.out.printf("El mensaje mide %d caracteres.\n", | |
msj.length()); | |
System.out.printf("El caracter inicial es %s y el final es %s.\n", | |
msj.charAt(0), msj.charAt(msj.length() - 1)); | |
msj = msj.replaceAll(" ","-"); | |
System.out.println(msj);*/ | |
Vector<String> nombres = new Vector<String>(); | |
String nombre; | |
String opcion; | |
boolean encontrado = false; | |
String[] cazadores = new String[3]; | |
cazadores[0] = "Tanjiro"; | |
cazadores[1] = "Zenitsu"; | |
cazadores[2] = "Inosuke"; | |
/** | |
* Alternativa de declaración e inicialización del arreglo | |
* String[] cazadores = new String[3] {"Tanjiro", "Zenitsu", "Inosuke"}; | |
**/ | |
do { | |
System.out.print("Dame un nombre: "); | |
nombres.add(teclado.next()); | |
System.out.print("Desea agregar otro nombre [S/N]: "); | |
opcion = teclado.next(); | |
} while (opcion.equalsIgnoreCase("s")); | |
System.out.println("¿A quién buscas? "); | |
nombre = teclado.next(); | |
for (int i=0; i < nombres.size(); i++){ | |
if(nombre.equalsIgnoreCase(nombres.elementAt(i))){ | |
System.out.printf("Encontré a %s.\n", nombre); | |
encontrado = true; | |
} | |
} | |
if (!encontrado){ | |
System.out.printf("No encontré a %s.\n", nombre); | |
} | |
for (int i=0; i < nombres.size(); i++){ | |
for (int j=0; j < 3; j++){ | |
if(nombres.elementAt(i).equals(cazadores[j])){ | |
System.out.printf("%s es cazador.\n", nombres.elementAt(i)); | |
} | |
} | |
} | |
} | |
} |
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