اول طلب لي ارجوكم لاتردوني
كيف [سؤاليين اضف الاستثناءات
1-
import java.io.*;
public class inputFile{
private FileReader in;
public inputFile(String filename){
in=new FileReader(filename);
}
public String getWord(){
int c;
StringBuffer bue=new StringBuffer();
do{
c=in.read();
if(Character.isWhitespace((char(c))
return buf.toString();
else
buf.append((char(c));
}while(c!=-1);
return buf.toString();
}}
2-import java.io.*;
import java.util.vector;
public class ListOfNumbers{
private vector victor;
private static final int size=10;
public ListOfNumbers(){
victor=new vector(size);
for(int i=0;i victor.addElement(new INteger(i));
}
public void writeList(){
printwriter out=new printwriter(new Filewriter("outFile.txt"));
for(int i=0;i out.println("value:"+i+"="+victor.elementAl(i));
out.close();
}