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@bratawisnu
bratawisnu / kalkulator.java
Created February 10, 2019 11:55
kalkulator sederhana
package brata.com;
import java.util.Scanner;
public class kalkulator {
static float total = 0, bil1 = 1, bil2 = 1;
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
@bratawisnu
bratawisnu / Permissions.java
Created January 28, 2019 06:45
method untuk permission
@Override
protected void onCreate(Bundle v) {
// TODO Auto-generated method stub
super.onCreate(v);
setContentView(R.layout.activity_splash);
if (checkAndRequestPermissions()) {
Toast.makeText(MainActivity.this, "Granted all permissions", Toast.LENGTH_SHORT).show();
@bratawisnu
bratawisnu / TK2_BilanganPrima.java
Created January 24, 2019 09:30
[Tugas kelompok ke-2] Binus - Java Programming
package brata.com;
import java.util.Scanner;
public class TK2_BilanganPrima {
public static void main(String[] args) {
int choice;
while (true) {
System.out.println("\nMenu hari ini :\n");
System.out.println("1. Penjumlahan bilangan prima");
@bratawisnu
bratawisnu / DataKuliah.java
Last active January 24, 2021 21:21
2201815944 - YUSUF WISNU BRATA (DKBA/D3-S1) Data kuliah untuk perhitungan IPS (tugas individu ke-2)
package yusufwisnubrata.com;
import java.util.ArrayList;
import java.util.List;
import java.util.Scanner;
public class DataKuliah {
static List<List> arrayMatkuls = new ArrayList<List>();
public static void main(String[] args) {
@bratawisnu
bratawisnu / dialogfield.xml
Last active January 13, 2021 09:44
Dynamically Add and Remove Views in Android including dialog form and retrieve data
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:fancy="http://schemas.android.com/apk/res-auto"
android:layout_width="fill_parent"
android:layout_height="match_parent"
android:background="@color/white"
android:orientation="vertical">
<android.support.design.widget.AppBarLayout
package binus;
import java.util.Scanner;
/**
*
* @author ucup
*/
public class Perhitungan {
public static void main(String[] args) {
int A, B;
@bratawisnu
bratawisnu / activity_main.xml
Created August 18, 2018 14:45
Berikut contoh pembuatan Layout
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
tools:context=".MainActivity">
<ScrollView
@bratawisnu
bratawisnu / GetFirebaseActivity.java
Created August 18, 2018 14:42
Berikut merupakan code untuk menampilkan data dari firebase ke android
public class GetFirebaseActivity extends Activity implements AdapterView.OnItemClickListener {
Activity activity;
ListView listView;
ListAdapter adapter;
private ArrayList<HashMap<String, String>> list = new ArrayList<HashMap<String, String>>();
Button btnBack;
DatabaseReference rootRef,demoRef;
@Override
protected void onCreate(Bundle savedInstanceState) {
@bratawisnu
bratawisnu / WriteFirebaseActivity.java
Created August 18, 2018 14:40
Berikut adalah code untuk melakukan input data ke Firebase
public class WriteFirebaseActivity extends AppCompatActivity {
Activity activity;
EditText textTitle, textInput;
Button submit;
DatabaseReference rootRef, demoRef;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);