title: Method onCreate(Bundle) is already defined in class MainActivity
body: <p>I want to have two seekBars in my app. For this I have two on create commands, but my error is method onCreate(Bundle) is already defined in class MainActivity . So I tried to delede one of them but then a lot of commands turn red and say Cannot resolve symbol. How can I use both seekBars with one on create function? 
  And maybe I should mention, that the first seekBar worked like a charm before I copy pasted it...</p>
  
  <p>I'm pretty new to programming apps.</p>
  
  <p>Thanks in advance.</p>
  
  <pre><code>package com.car.bluetooth.bluetoothcar;
  
  import android.os.Bundle;
  import com.google.android.material.floatingactionbutton.FloatingActionButton;
  import com.google.android.material.snackbar.Snackbar;
  
  import androidx.appcompat.app.AppCompatActivity;
  import androidx.appcompat.widget.Toolbar;
  
  import android.util.Log;
  import android.view.View;
  import android.view.Menu;
  import android.view.MenuItem;
  import android.widget.SeekBar;
  import android.widget.TextView;
  
  
  public class MainActivity extends AppCompatActivity {
  
  int gas = 0;
  int steering = 0;
  
  //Variable Anpassen GAS
  
  private SeekBar seekBarGas;
  private TextView textViewGas;
  
  @Override
  protected void onCreate(Bundle savedInstanceState) {
      super.onCreate(savedInstanceState);
      setContentView(R.layout.activity_main);
  
  seekBarGas = (SeekBar) findViewById(R.id.seekBarGas);
  textViewGas = (TextView) findViewById(R.id.textViewGas);
  seekBarGas.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
      @Override
      public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
          textViewGas.setText(progress + "  /  " + seekBarGas.getMax());
      }
  
      @Override
      public void onStartTrackingTouch(SeekBar seekBar) {
  
      }
  
      @Override
      public void onStopTrackingTouch(SeekBar seekBar) {
  
          }
     });
  }
  
  
  
  
  
  //Variable Anpassen Steering
  
  private SeekBar seekBarSteering;
  private TextView textViewSteering;
  
  @Override
  protected void onCreate(Bundle savedInstanceState) {
      super.onCreate(savedInstanceState);
      setContentView(R.layout.activity_main);
  
      seekBarSteering = (SeekBar) findViewById(R.id.seekBarSteering);
      textViewSteering = (TextView) findViewById(R.id.textViewSteering);
      seekBarSteering.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
          @Override
          public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
              textViewSteering.setText(progress + "  /  " + seekBarSteering.getMax());
          }
  
          @Override
          public void onStartTrackingTouch(SeekBar seekBar) {
  
          }
  
          @Override
          public void onStopTrackingTouch(SeekBar seekBar) {
  
          }
      });
  }
  
  
  
  }
  </code></pre>