2 Program to place Name, Age and Mobile number linearly (Vertical) on the display screen using Linear Layout in Android Studio.

AndroidManifest.xml:

<?xml version="1.0" encoding="utf-8"?>

<manifest xmlns:android="http://schemas.android.com/apk/res/android"

    package="com.blogspot.codingatharva.firstapp" >



    <application

        android:allowBackup="true"

        android:icon="@mipmap/ic_launcher"

        android:label="@string/app_name"

        android:roundIcon="@mipmap/ic_launcher_round"

        android:supportsRtl="true"

        android:theme="@style/AppTheme" >

        <activity android:name=".MainActivity" >

            <intent-filter>

                <action android:name="android.intent.action.MAIN" />



                <category android:name="android.intent.category.LAUNCHER" />

            </intent-filter>

        </activity>

    </application>



</manifest>

activity_main.xml:

<?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:paddingLeft="16dp"

    android:paddingRight="16dp"

    android:paddingTop="16dp"

    android:orientation="vertical"

    tools:context=".MainActivity">



    <TextView

        android:id="@+id/student_name"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:text="Name:" />



    <TextView

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:text="Age:" />





    <TextView

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:text="Mobile Number:" />


</LinearLayout>

MainActivity.java:

package com.blogspot.codingatharva.firstapp;

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);

    }

}

Output:

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