public static void main(String[] args){
try {
File file = new File("D:\\array1.txt");
BufferedReader in;
FileReader fr=new FileReader(file);
in = new BufferedReader(fr);
int n=200;
int[][] arr=new int[n][];
String line=""; //一行数据
int row=0;
try {
while((line = in.readLine())!= null){
String[] temp = line.split("\t");
for(int x=0;x
}
row++;
}
in.close();
for(int i=0;i
}
System.out.println();
}
} catch (IOException e) {
e.printStackTrace();
}
} catch (FileNotFoundException e) {
e.printStackTrace();
} }
}