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VectorTest.java
import java.util.Vector;
public class VectorTest {
public static void main(String[] args) {
Vector vector = new Vector();
System.out.println("»ý¼ºÁ÷ÈÄÀÇ size : " + vector.size());
//1. vector°´Ã¼¿¡ µ¥ÀÌÅÍ4°³ »ðÀÔ
vector.addElement(new String("¸Á¾ÆÁö"));
vector.addElement(new String("¼Û¾ÆÁö"));
vector.addElement(new String("°¾ÆÁö"));
vector.addElement(new String("º´¾Æ¸®"));
System.out.println("µ¥ÀÌÅÍ »ðÀÔÈÄÀÇ size : " + vector.size());
//2. vectorÀÇ ¿ä¼Ò °¡Á®¿À±â
for(int i=0; i< vector.size(); i++){
String temp = (String)vector.elementAt(i);
System.out.println("vectorÀÇ " + i + "¹øÂ° : " + temp);
}
}
}
C:\examples\6. Array>javac VectorTest.java
C:\examples\6. Array>java VectorTest
»ý¼ºÁ÷ÈÄÀÇ size: 0
µ¥ÀÌÅÍ »ðÀÔÈÄÀÇ size: 4
º¤ÅÍÀÇ 0¹øÂ°:¸Á¾ÆÁö
º¤ÅÍÀÇ 1¹øÂ°:¼Û¾ÆÁö
º¤ÅÍÀÇ 2¹øÂ°:°¾ÆÁö
º¤ÅÍÀÇ 3¹øÂ°:º´¾Æ¸®
µ¿ÀûÀ¸·Î ¸Þ¸ð¸®Å©±â¸¦ ÇÒ´çÇϰí objectÇüÀÇ °´Ã¼¸¦ ÀúÀåÇÏ´Â Ä÷º¼Ç·ù¸¦ ´ëÇ¥ÇÏ´Â º¤Å͸¦ »ç¿ëÇÏ´Â ¹æ¹ýÀ» º¸¿©ÁÖ°í ÀÖ½À´Ï´Ù. º¤ÅÍÀÇ ¿ä¼Ò¿¡ °´Ã¼¸¦ ÀúÀåÇÒ ¶§¿¡´Â addElement()¸Þ¼µå¸¦ »ç¿ëÇÕ´Ï´Ù. ÀúÀåµÈ °ªÀ» ´Ù½Ã ºÒ·¯¿Ã ¶§¿¡´Â objectÇü¿¡¼ ¿ø·¡ÀÇ ÇüÀ¸·Î ´Ù¿îij½ºÆÃÀ» ÇØÁÖ¾î¾ß¸¸ ÇÕ´Ï´Ù.
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