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package com.captain.test;
public class ArrayTest {
public static void main(String[] args){
//н¨Ò»¸ö¶ÔÏó£¨OneNum£©Êý×飨¸³ÖµÎª5¡¢3¡¢4£©
OneNum[] ac = {new OneNum(5),new OneNum(3),new OneNum(4)};
//н¨Ò»¸öÓëacͬ³¤¶ÈµÄ¶ÔÏó£¨OneNum£©Êý×é
OneNum[] newac = new OneNum[ac.length];

//½«acÖеĶÔÏ󸶸øÐÂÊý×éÖУ¨newac£©
for (int i = 0;i<ac.length;i++){
newac[i] = ac[i];
System.out.print(ac[i].value+";");
}
System.out.println();

//½«ÐÂÊý×éµÄµÚÒ»¸öÔªËØµÄÖµ¸ÄΪ10
newac[0].value = 10;
//ÏÔʾԭÊý×飨ac£©µÄµÚÒ»¸öÔªËØµÄÖµ
System.out.print(ac[0].value);
}
}
class OneNum {
public int value;
public OneNum(int i) {
this.value = i;
}
}
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package com.google.i_sales.service.data;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.Date;
import java.util.HashSet;
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