public static void main(String[] args)
{
try{
BufferedReader br =
[[new]] BufferedReader(new FileReader("test.[[txt]]"));
String[] test = new String[5];
String str;
for(int i=0; i<5; i++){
str = br.readLine();
x=str.split(",");
}
br.close();
}
catch(IOException e){
System.out.println("入出力エラーです。");
}
}