package com.example.myapplication;

import androidx.appcompat.app.AppCompatActivity;

import android.os.Bundle;
import android.widget.Button;
import android.widget.EditText;
import android.widget.RadioButton;
import android.widget.TextView;

public class MainActivity extends AppCompatActivity {
    EditText kenar1, kenar2;
    Button hesapla;
    RadioButton alan, cevre;
    TextView sonuc;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        kenar1=findViewById(R.id.edits1);
        kenar2=findViewById(R.id.edits2);
        hesapla=findViewById(R.id.btnHesapla);
        alan=findViewById(R.id.rdbAlan);
        cevre=findViewById(R.id.rdbCevre);
        sonuc=findViewById(R.id.txtSonuc);

        hesapla.setOnClickListener(v -> {
            
        });
    }
}