JAVA¶ÁÈ¡txtÎļþ
import java.io.BufferedReader;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;
/**
* @author dengshaohua
*/
public class ReadPhone {
/**
* ¶ÁÈ¡Êý¾Ý
*/
public void ReadData(){
try {
FileReader read = new FileReader("D:/data.txt");
BufferedReader br = new BufferedReader(read);
String row;
while((row = br.readLine())!=null){
System.out.println(row);
}
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e){
e.printStackTrace();
}
}
}
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String[] linePart = s1.split("\s+");
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public class CleverSwap{
public static void main(String[] args){
int x = 1984; // (0x7c0)
int y = 2001; // (0x7d1)
x^= y^= x^= y;
System.out.println("x= " + x + "; y= " + y);
}
}
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