为什么没有出现False
package demo1;
import java.io.File;
public class Rou {
public static void main(String[] args) {
// TODO Auto-generated method stub
File file=new File("D:\\Baidu");
System.out.println(file.exists());
}
}
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package demo1;
import java.io.File;
public class Rou {
public static void main(String[] args) {
// TODO Auto-generated method stub
File file=new File("D:\\Baidu");
System.out.println(file.exists());
}
}
2017-04-24
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