Categories: Java ||
As the world continues to shift toward digital transactions, the security of payment systems has never been more critical. For developers, businesses, and financial professionals, ensuring that paymen
Categories: Dynamic programming/Recursion ||
Benchmarking API Response Times in Headless CMS ImplementationsProperly benchmarking API response times is critical to performance assessment and improvement associated with headless CMS. After all, a
Categories: Game ||
Tongits, a widely adored card game in the Philippines, has captivated countless players across the country. Known for its blend of strategy, luck, and skill, this game has been a staple in Filipino ho
Categories: Game ||
Online casinos have revolutionized the way people enjoy gambling, offering convenience and excitement at your fingertips. With the rise of digital platforms, enthusiasts can now access a variety of ga
Categories: Game ||
Online casinos have revolutionized the way people engage with gambling, combining convenience and excitement for players worldwide. With countless platforms vying for attention, only a few stand out f
Categories: Software/technology ||
From finger-licking budget-friendly restaurants to tech-driven one-stop platform start-ups, small businesses of diverse industries are booming magnanimously in India, where ideas bloom and businesses
Categories: Game ||
Explore the Art of Baking with These Top Digital EBooksBaking is more than just a culinary skill. It’s a journey of creation and patience. Whether you are new to baking or already a seasoned pro, di
Categories: Online ||
The Influence of Slot Game Providers on Your Gaming ExperienceWhy a particular game “click” for you while others leave you frustrated? Well, a lot of that has to do with the actual slot game
Categories: Java || Java Examples || Dynamic programming/Recursion ||
package dynamic.programing.knapsack;public class SubsetSumProblemKnapsack {//Subset Sum Problem-SubSet Sum Problem Solution using Knapsack public static void main(String[] args) {int arr[] = new
Categories: Java || Java Examples || Dynamic programming/Recursion ||
package dynamic.programing.knapsack;import java.util.Iterator;public class KnapsackTopDownDynamicProgramming {// Knapsack top down dynamic programming using java public static void ma
Categories: Java 8(JDK1.8) || Java || Java Examples ||
package r4r.co.in.emp;import java.util.ArrayList;import java.util.Comparator;import java.util.List;import java.util.Map;import java.util.stream.Collectors;import java.util.stream.Stream;public class E
Categories: Java 8(JDK1.8) || Java || Java Examples ||
package r4r.co.in.emp;import java.util.ArrayList;import java.util.Comparator;import java.util.List;import java.util.Map;import java.util.stream.Collectors;import java.util.stream.Stream;public class E
Categories: Java || Java Examples || Java Design Pattern ||
Concatenate String array into single stringpackage r4r.co.in;import java.util.stream.Collectors;import java.util.stream.Stream;public class ConcatenateStringArrayInSingleString {public static void mai
Categories: Java 8(JDK1.8) || Java || Java Examples ||
Find Customer staring with +91 mobile numberpackage r4r.co.in;import java.util.ArrayList;import java.util.List;import java.util.stream.Collectors;public class FindCustomerStartingWithMobileNumberExamp
Categories: Java 8(JDK1.8) || Java || Java Examples ||
package r4r.co.in;import java.io.FileNotFoundException;public class A {public static void main(String[] args) throws Exception {// Child and Parent overridden methods Throws checked exception (like//
Categories: Java 8(JDK1.8) || Java || Java Examples ||
package r4r.co.in;public class A {public static void main(String[] args) {//Child and Parent overridden methods Throws RuntimeException (like ArrayIndexOutOfBoundsException)AP ap = new B();ap.display(
Categories: Java 8(JDK1.8) || Java || Java Examples ||
package r4r.co.in;public class A {public static void main(String[] args) {// Java Class subclass interview coding questions //child class override parent method interview questionsAP ap = new B()
Categories: Java 8(JDK1.8) || Java || Java Examples ||
Printing the Number of Employees in Each Department using Javapackage r4r.co.in;import java.util.ArrayList;import java.util.List;import java.util.Map;import java.util.stream.Collectors;public class Pr
Categories: Java 8(JDK1.8) || Java || Java Examples ||
Printing Average Age of Male and Female Employees using Javapackage r4r.co.in;import java.util.ArrayList;import java.util.List;import java.util.Map;import java.util.stream.Collectors;public class Prin
Categories: Java 8(JDK1.8) || Java || Java Examples ||
Finding Maximum Age of Employee using Javapackage r4r.co.in;import java.util.ArrayList;import java.util.List;import java.util.Map;import java.util.stream.Collectors;public class FindingMaximumAgeOfEmp
Categories: Java 8(JDK1.8) || Java || Java Examples ||
Printing Employee Details by Age Criteria using Javapackage r4r.co.in;import java.util.ArrayList;import java.util.List;import java.util.Map;import java.util.stream.Collectors;public class PrintingEmpl
Categories: Java 8(JDK1.8) || Java || Java Examples ||
Printing Names of All Departments from Employee Class using Javapackage r4r.co.in;import java.util.ArrayList;import java.util.List;import java.util.Map;import java.util.stream.Collectors;public class
Categories: Java 8(JDK1.8) || Java || Java Examples ||
package r4r.co.in;import java.util.ArrayList;import java.util.List;import java.util.Map;import java.util.stream.Collectors;public class CountMaleAndFemale {public static void main(String[] args) {//Fi
Categories: Java 8(JDK1.8) || Java || Java Examples ||
Grouping Employees by City and Agepackage r4r.co.in;import java.util.ArrayList;import java.util.List;import java.util.Map;import java.util.stream.Collectors;public class EmployeeGroupByCityAndAge {pub
Categories: Java || Java Examples ||
Employee Highest salary in each department using Javapackage r4r.co.in;import java.util.ArrayList;import java.util.Comparator;import java.util.LinkedHashMap;import java.util.List;import java.util.Map;
Categories: Java 8(JDK1.8) || Java || Java Examples ||
Sort highest salary in each departmentpackage r4r.co.in;import java.util.ArrayList;import java.util.List;import java.util.Map;import java.util.stream.Collectors;public class GroupByDeparmentSortedBySa
Categories: Game ||
Did you know? Mixed weather characterizes the -ber months, especially here in the Philippines! During the start of November and throughout December, the air turns colder, and cuddle weather, safe to s
Categories: Java 8(JDK1.8) || Java Examples ||
package r4r.co.in;import java.util.LinkedHashMap;import java.util.Map;import java.util.Map.Entry;import java.util.Objects;import java.util.function.Function;import java.util.stream.Collectors;import j
Categories: Game ||
Riding around a new city is always an adventure. It must be addressed, especially when riding an unfamiliar public means of travel like the Light Rail Transit. Knowing the LRT system will guide you in
Categories: Java 8(JDK1.8) || Java || Java Examples ||
package r4r.co.in;import java.util.stream.Stream;public class Java8StreamReduceMethodExample {public static void main(String[] args) {// sum ,min ,max etc example using reduce method using Java 8 Stre
Categories: Java 8(JDK1.8) || Java || Java Examples ||
package r4r.co.in;import java.util.Arrays;import java.util.Objects;import java.util.function.Predicate;import java.util.stream.Stream;public class NnonNullExamples {public static void main(String[] ar
Categories: Java 8(JDK1.8) || Java || Java Examples ||
26 Java 8 Programs using Lambda Expression and Stream Write a program to append char in char ex-input- {A, B, C} output->[A_X, B_Y, C_Z] Write a Java 8
Categories: Java 8(JDK1.8) || Java || Java Examples ||
Java 8 Programs using Lambda Expression and Stream check two strings are anagrams or not Given a list of strings, join the strings with ‘[‘ as prefix,
Categories: Java || Java Examples || Java Design Pattern ||
Singleton Design Pattern and 7 Ways to Implement It 4 Ways to Break Singleton Design Pattern Singleton solves Problem -In software development, we often require classes that can only have
Categories: Online ||
The Legends of Manchester United: 10 Greatest Players in Manchester United HistoryManchester United is one of the biggest UEFA champions in the world which has been the place for many key legends of f
Categories: CCC ||
Q.1. Small networking making up internet and also having small no. of computers within is known as _____? Host Address Sub-domain None of these Answer: A. Host Q.2. One how s
Categories: Java 8(JDK1.8) || Java || Java Examples ||
package r4r.co.in;import java.util.List;import java.util.Map;import java.util.stream.Collectors;import java.util.stream.Stream;public class SeparateOddAndEvenNumbers {public static void main(String[]
Categories: Others ||
Q.1. Recently, which institution released the ‘Aging well in Asia: Asian Development Policy Report’? (A) World Bank (B) Asian Development Bank (ADB) (C) European Investment Bank (EIB)
Categories: Java 8(JDK1.8) || Java || Java Examples ||
package r4r.co.in;import java.util.Map;import java.util.function.Function;import java.util.stream.Collectors;public class Test123 {public static void main(String[] args) {// Find Last duplicate charac
Categories: Others ||
Q.1. Utkela Airport has been inaugurated in which state/UT? [A] Odisha [B] West Bengal [C] Assam [D] Arunachal Pradesh Ans. [A] Odisha Q.2. Umiam lake, which was seen in the news
Categories: Java 8(JDK1.8) || Java || Java Examples ||
package r4r.co.in;import java.util.Arrays;import java.util.Collections;import java.util.List;import java.util.Map;import java.util.function.Function;import java.util.stream.Collectors;public class Dup
Categories: Java 8(JDK1.8) || Java || Java Examples ||
package r4r.co.in;import java.util.Arrays;import java.util.List;import java.util.Objects;import java.util.Optional;public class CheckListIsEmptyOrNot {public static void main(String[] args) {//How to
Categories: Java 8(JDK1.8) || Java || Java Examples ||
package r4r.co.in;import java.util.Arrays;import java.util.Comparator;public class MaximumOfGivenArray {public static void main(String[] args) {//Write a Program to find the Maximum element in an arra
Categories: Java 8(JDK1.8) || Java || Java Examples ||
package r4r.co.in;import java.util.HashMap;import java.util.LinkedHashMap;import java.util.Map;import java.util.function.Function;import java.util.stream.Collectors;import java.util.stream.Stream;publ
Categories: Java 8(JDK1.8) || Java || Java Examples ||
package r4r.co.in;import java.util.HashMap;import java.util.Map;import java.util.stream.Stream;public class MapExamplesJava8 {public static void main(String[] args) {// How to print keys & values
Categories: Java 8(JDK1.8) || Java || Java Examples ||
package r4r.co.in;import java.util.HashMap;import java.util.Map;public class IterateAndmodifyValuesInMapUsingJava8 {public static void main(String[] args) {// How to iterate and modify values in a Map
Categories: Java 8(JDK1.8) || Java || Java Examples ||
package r4r.co.in;import java.time.LocalDate;public class FindTodayTommrowYesterdayUsingJava8 {public static void main(String[] args) {// TODO Auto-generated method stub//How to find next/previous(tom
Categories: Java 8(JDK1.8) || Java || Java Examples ||
package r4r.co.in;import java.util.Arrays;import java.util.stream.Stream;public class RemoveAllDuplicateInteger {public static void main(String[] args) {//How to remove all duplicates from an array of
Categories: Java 8(JDK1.8) || Java || Java Examples ||
package r4r.co.in;import java.util.Arrays;import java.util.List;public class CountGivenWordInGivenArryOfStringUsingJava8Lamda {public static void main(String[] args) {// How to count the number of occ
Categories: Java 8(JDK1.8) || Java || Java Examples ||
package r4r.co.in;import java.util.Map;import java.util.stream.Collectors;import java.util.stream.Stream;public class CreateMapStringAsKeyAndLengthAsValue {public static void main(String[] args) {// W