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Rajendra Verma iamrajendra

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private static int linearSearch() {
int arr[] = new int[]{10, 20, 80, 30, 60, 50, 110, 100, 130, 170};
int x = 110;
for (int i = 0; i < arr.length; i++) {
if (x == arr[i]) return i;
}
return -1;
}
package com.iamrajendra.analogclock.customview;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.content.res.Resources;
import android.content.res.TypedArray;
import android.graphics.Canvas;
import android.graphics.drawable.Drawable;
public class Rectange extends Shape
{
public void draw ()
{
// draw rectnage
}
}
<?xml version="1.0" encoding="utf-8"?>
<layout>
<data>
<variable
name="sampleVM"
type="com.codiant.boltdriver.ui.splash.SampleVM"/>
</data>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical" android:layout_width="match_parent"
import java.util.logging.Logger;
public class MyClass {
private final static Logger logger;
public MyClass(Logger logger) {
this.logger = logger;
// write an info log message
logger.info("This is a log message.")
import java.util.logging.Logger;
public class MyClass {
private final static Logger logger;
public MyClass(Logger logger) {
this.logger = logger;
// write an info log message
logger.info("This is a log message.")
class Car{
// which have call the feature
}
class Maruti extends Car
{
Engine engine = new Engine();
}
@iamrajendra
iamrajendra / Instructions.md
Created March 20, 2018 12:46 — forked from glocore/Instructions.md
Setup React Native on Ubuntu 16.04/16.10

1. Install Node.js

  • Follow the steps given here to install Node.js and NPM.
  • Verify whether NPM is installed by typing npm -v in a terminal window.

2. Install React Native CLI

  • npm install -g react-native-cli

3. Setup Android Development Environment

  • Download and install Android Studio as explained here.
  • Run Android Studio and open the SDK Manager. Under the SDK Platforms tab, check Show Package Details, expand Android 6.0 (Marshmallow) and check the following:
@iamrajendra
iamrajendra / CreateTableHelper.java
Created May 11, 2017 12:01
In place of writing string statement to create table use this class
package com.example.android.sunshine.experiment.model;
import com.example.android.sunshine.data.WeatherContract;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
@iamrajendra
iamrajendra / MainActivity.java
Last active May 4, 2017 15:18
##How to add validation in android
public class FormActivity extends AppCompatActivity {
private EditText mEditText_name, mEditText_email,mEditText_mobile;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_form);
init_ui();