To create a Welcome should be in Center Alignment Font Color: blue, in Android Studio.
Android Studio(Min. required Artic Fox)
Step 1: Open Android Stdio and then click on File -> New -> New project.
Step 2: Then type the Application name as “ex.no.2″ and click Next.
Step 3: Then select the Minimum SDK as shown below and click Next.
Step 4: Then select the Empty Activity and click Next. Finally click Finish.
Step 5: Design layout in activity_main.xml.
Step 6: open google page using Implicit Intents and display factorial number using Explicit Intents in MainActivity file.
Step 7: Save and run the application.
package com.example.myapplication;
import androidx.appcompat.app.AppCompatActivity;
import android.os.Bundle;
public class MainActivity extends AppCompatActivity{
@Override
protected void onCreate(Bundle savedInstanceState){
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
}
}<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout
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"
tools:context=".MainActivity">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="welcome"
android:textAlignment="center"
android:textColor="#87CEEB"
android:textSize="48sp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintRight_toRightOf="parent"
app:layout_constraintTop_toTopOf="parent"></TextView>
</androidx.constraintlayout.widget.ConstraintLayout>
Thus a Simple Android Application Welcome should be in Center Alignment, Font Color: blue,using Android Studio is developed and executed successfully.
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