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Arpit Aggarwal arpitaggarwal

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arpitaggarwal / script.js
Created January 30, 2017 20:20
JSONP POST request that specifies contentType with jQuery
<!DOCTYPE html>
<html>
<head>
<script type="text/javascript"
src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script>
<script type="text/javascript">
$.ajax({
type : "POST",
contentType : 'application/json; charset=utf-8',
@arpitaggarwal
arpitaggarwal / Main.java
Created August 27, 2016 09:55
Given two numbers, count the number of 1's in it's binary representation
import java.util.ArrayList;
import java.util.List;
public class Main {
public static void main(String[] args) {
Main main = new Main();
System.out.println(main.count(3, 7));
}
@arpitaggarwal
arpitaggarwal / Main.java
Created August 26, 2016 20:56
Determine whether a single swap is sufficient to sort an array of integers
import java.util.Arrays;
public class Main {
public static void main(String[] args) {
Main main = new Main();
int[] arr = new int[] { 1, 5, 3, 3, 7 };
System.out.println(main.check(arr));
@arpitaggarwal
arpitaggarwal / Main.java
Created August 26, 2016 20:53
Largest power of 2 which divides N
public class Main {
public static void main(String[] args) {
Main main = new Main();
System.out.println(main.largestPowerOf2WhichDividesN(32));
}
public int largestPowerOf2WhichDividesN(final int N) {
int result = 0;
for (int i = 0; i < N / 2; i++) {
@arpitaggarwal
arpitaggarwal / DateTimeFormatterExample.java
Created August 23, 2016 11:14
DateTimeFormatter Example
import java.text.ParseException;
import java.time.ZoneId;
import java.time.ZonedDateTime;
import java.time.format.DateTimeFormatter;
public class DateTimeFormatterExample {
private final static DateTimeFormatter dateFormatter = DateTimeFormatter
.ofPattern("yyyy-MM-dd'T'HH:mm:ssZ");