Day 17 : More Exceptions
Solution In Java 8:
import java.util.*;import java.io.*;
class Calculator{ int power(int n , int p) throws Exception { if(n < 0 || p < 0) ...
Hacker Rank - Day 16 : Exceptions
Day 16 : Exceptions
Solution In Java 8:
import java.io.*;import java.util.*;import java.text.*;import java.math.*;import java.util.regex.*;public class Solution { public static void main(String[] args) { Scanner in = new Scanner(System.in); ...
Hacker Rank - Day 15 : Linked List
Day 15 : Linked List
Solution In Java 8:
import java.io.*;import java.util.*;class Node { int data; Node next; Node(int d) { data = d; next = null; }}class...
Hacker Rank - Day 12 : Inheritance
Hacker Rank - Day 14 : Scope
Solution In Java 8:
import java.util.*;class Person { protected String firstName; protected String lastName; protected int idNumber; // Constructor ...
Hacker Rank - Day 14 : Scope
Hacker Rank - Day 14 : Scope
Solution In Java 8:
import java.io.*;import java.util.*;import java.text.*;import java.math.*;import java.util.regex.*;class Difference { private int[] elements; public int maximumDifference; ...
Hacker Rank - Day 13 : Abstract Classes
Hacker Rank - Day 13 : Abstract Classes
Solution In Java 8:
import java.util.*;
abstract class Book
{
String title;
String author;
Book(String t,String a){
title=t;
author=a;
}
abstract void display();
}
class MyBook extends Book{
int price;
...
Hacker Rank - Day 11 : 2D Arrays
Day 11 : 2D Arrays
Solution In Java 8:
import java.io.*;
import java.util.*;
import java.text.*;
import java.math.*;
import java.util.regex.*;
public class Solution {
public static void main(String[] args) {
Scanner in = new Scanner(System.in);
...
Hacker Rank - Day 10 : Binary Numbers
Day 10 :Binary Numbers
Solution In Java 8:
import java.io.*;
import java.util.*;
public class Solution { public static void main(String[] args) { Scanner sc = new Scanner(System.in); ...
Hacker Rank - Day 9 : Recursion
Day 9 :Recursion
Solution In Java 8:
import java.io.*;import java.util.*;public class Solution { public static void main(String[] args) { Scanner sc = new Scanner(System.in); ...
Hacker Rank - Day 8 : Dictionaries and Maps
Day 8 :Dictionaries and Maps
Solution In Java 8:
import java.util.*;import java.io.*;class Solution{ public static void main(String []argh){ Scanner in = new Scanner(System.in); ...
Hacker Rank - Day 7 : Arrays
Day 4 :Class vs. Instance
Solution In Java 8:
import java.io.*;import java.util.*;public class Solution { public static void main(String[] args) { Scanner in = new Scanner(System.in); ...
Hacker Rank - Day 6 : Let's Review
Day 6 :Lets Review
Solution In Java 8:
import java.io.*;import java.util.*;public class Solution { public static void main(String[] args) { Scanner scan = new Scanner(System.in); ...
Hacker Rank - Day 5 : Loops
Day 5 : Loops
Solution In Java 8:
import java.io.*;import java.util.*;import java.text.*;import java.math.*;import java.util.regex.*;public class Solution { public static void main(String[] args) { ...
Hacker Rank - Day 4 : Class vs. Instance
Day 4 :Class vs. Instance
Solution In Java 8:
import java.io.*;import java.util.*;public class Person { private int age; public Person(int initialAge) { this.age...
Hacker Rank - Day 3 : Intro to Conditional Statements
Day 3 :Intro to Conditional Statements.
Solution In Java 8:
import java.io.*;import java.util.*;import java.text.*;import java.math.*;import java.util.regex.*;public class Solution { public static void main(String[] args) { ...
Hacker Rank - Day 2 : Operators
Day 2 :Operators.
Solution In Java 8:
import java.io.*;import java.util.*;import java.text.*;import java.math.*;import java.util.regex.*;public class Arithmetic { public static void main(String[] args) { ...
Hacker Rank - Day 1 : Data Types
Day 1 :Data Types.
Solution In Java 8:
import java.io.*;import java.util.*;public class Solution { public static void main(String[] args) { int i = 4; ...
Hacker Rank - Day 0 : Hello World.
Day 0 :Hello World.
Solution In Java 8:
import java.io.*;import java.util.*;
public class Solution
{ public static void main(String[] args)
{
Scanner scan = new Scanner(System.in);...