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VectorTest.java
java.util.Vector;
public class VectorTest {
public static void main(String[] args) {
Vector v = new Vector(); //º¤ÅͰ´Ã¼¿¡ µ¥ÀÌÅÍ »ðÀÔ
v.addElement(new Character('A'));
v.addElement(new String("±À¹ðÀÌ"));
v.addElement(new Integer(100));
v.addElement(new Integer(200));
v.insertElementAt(new Float(3.141592), 1); //1¹øÂ°¿¡ Áß°£»ðÀÔ
v.setElementAt(new String("Set"), 3); //3¹øÂ°Á¸ÀçÇÏ´Â °Í Á¦°ÅÈÄ ´Ù½Ã »ðÀÔ(update)
System.out.println("size: " + v.size());
System.out.println("º¤ÅÍÀÇ0¹øÂ°:" + (Character)v.elementAt(0));
System.out.println("º¤ÅÍÀÇ1¹øÂ°:" + (Float)v.elementAt(1));
System.out.println("º¤ÅÍÀÇ2¹øÂ°:" + (String)v.elementAt(2));
System.out.println("º¤ÅÍÀÇ3¹øÂ°:" + (String)v.elementAt(3));
System.out.println("º¤ÅÍÀÇ4¹øÂ°:" + ((Integer)v.elementAt(4)).toString());
if(v.contains(new Integer(200))){
Integer integer = new Integer(v.indexOf(new Integer(200)));
System.out.println("Index of String(\"200\"): " + integer.toString());
}
}
}
D:\javaclass>javac VectorTest.java
D:\javaclass>java VectorTest
size: 5
º¤ÅÍÀÇ0¹øÂ°:A
º¤ÅÍÀÇ1¹øÂ°:3.141592
º¤ÅÍÀÇ2¹øÂ°:±À¹ðÀÌ
º¤ÅÍÀÇ3¹øÂ°:Set
º¤ÅÍÀÇ4¹øÂ°:200
Index of String("200"): 4
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