java convert text file to array code example
Example 1: from file to array java
BufferedReader abc = new BufferedReader(new FileReader(myfile));
List<String> lines = new ArrayList<String>();
while((String line = abc.readLine()) != null) {
lines.add(line);
System.out.println(data);
}
abc.close();
String[] data = lines.toArray(new String[]{});
Example 2: from file to array java
BufferedReader bufferedReader = new BufferedReader(new FileReader(myfile));
String []data;
data = new String[10];
for (int i=0; i<lines.size(); i++) {
data[i] = abc.readLine();
System.out.println(data[i]);
}
abc.close();