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FileIn.java
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36 lines (31 loc) · 859 Bytes
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package Scanner;
import java.awt.geom.Area;
import java.io.IOException;
import java.io.PrintWriter;
import java.nio.file.Paths;
import java.util.Arrays;
import java.util.Scanner;
public class FileIn {
public static void main(String args[]) throws IOException{
// //读文件
// Scanner in=new Scanner(Paths.get("D:\\11111.docx"));
// String a= in.nextLine();
// System.out.println(a);
//
// //获取文件启动路径
// String dir=System.getProperty("D:\\11111.docx");
// System.out.println(dir);
// //写入文件，如果不存在，则新建文件
// PrintWriter out=new PrintWriter("D:\\33333.txt");
// out.write("e44343");
// out.append("343434");
// out.flush();//刷新缓存
/*int[] a={1,2,3,4};
System.out.println(Arrays.toString(a));
//匿名数组
System.out.println(new int[]{1,2,3,4}); */
for(String a:args){
System.out.println(a);
}
}
}