package com.example.app;

import androidx.appcompat.app.AppCompatActivity;

import android.content.SharedPreferences;
import android.os.Bundle;
import android.widget.EditText;

public class MainActivity extends AppCompatActivity {
    EditText n1,a1;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        n1=findViewById(R.id.n1);
        a1=findViewById(R.id.a1);

    }

    @Override
    protected void onResume() {
        super.onResume();

        SharedPreferences sh1 = getSharedPreferences(" MysharedPre",MODE_PRIVATE);
        String s1= sh1.getString("user","");
        int a2= sh1.getInt("age",0);
        n1.setText(s1);
        a1.setText(String.valueOf(a2));
    }

    @Override
    protected void onPause() {
        super.onPause();
        SharedPreferences sh = getSharedPreferences(" MysharedPre",MODE_PRIVATE);
        SharedPreferences.Editor MyEdit = sh.edit();
        MyEdit.putString("user ",n1.getText().toString());
        MyEdit.putInt("age",Integer.parseInt(a1.getText().toString()));
        MyEdit.commit();
    }
}