akashkumarcs19

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akashkumarcs19 / StudentArrayMain.java

Created June 23, 2021 05:28

Non_primitive_dataarray_main

	import java.util.Arrays;
	import java.util.Scanner;

	public class StudentArrayMain {
	public static void main(String[] args) {
	StudentArray studentArray = new StudentArray();
	studentArray.insert("akash",1,1);
	studentArray.traverse();
	studentArray.deleteindex(0);
	studentArray.traverse();

akashkumarcs19 / StudentArray.java

Created June 23, 2021 05:15

Nonprimitive_data_type_array

	import java.util.Scanner;

	public class StudentArray {
	Scanner sc = new Scanner(System.in);
	int rollno;
	String name;

	public StudentArray(int rollno, String name) {
	this.rollno = rollno;
	this.name = name;

akashkumarcs19 / PalLinkedList.java

Created March 3, 2021 17:11

InsertionOnAParticularPositionInSL

	class Node {
	int data;
	Node next;
	Node(int data ){
	next = null;
	this.data = data;
	}
	}
	public class PalLinkedList {
	Node head;

akashkumarcs19 / DoubleEndedQueue.java

Created March 1, 2021 17:09

	class Queue1 {
	static Node head;
	Node beginning = null;
	Node topOfQueue = null;

	static class Node {

	int data;
	Node next;

akashkumarcs19 / DoubleEndedQueue.java

Created February 24, 2021 06:34

	class Queue1 {
	static Node head;
	Node beginning = null;
	Node topOfQueue = null;

	static class Node {

	int data;
	Node next;

akashkumarcs19 / DoubleEndedQueue.java

Last active February 24, 2021 06:33

	class Queue1 {
	static Node head;
	Node beginning = null;
	Node topOfQueue = null;

	static class Node {

	int data;
	Node next;

akashkumarcs19 / PallindromeMain.java

Created February 22, 2021 18:19

	import java.util.Scanner;

	class Stack{
	char arr[];
	int topOfStack;
	char temp;
	public Stack(int size){
	arr = new char[size];
	topOfStack=-1;
	}

akashkumarcs19 / TraverseOfLinkedList.java

Created February 21, 2021 13:36

	class LinkedList{
	static Node head;
	static class Node{
	int data;
	Node next;
	public Node(int data){
	this.data = data;
	this.next = null;
	}
	}

akashkumarcs19 / Duplicates.java

Created February 1, 2021 15:25

	import java.util.HashMap;
	import java.util.Map;

	class Duplicates {
	public static Map<Character, Integer> countDuplicateCharacters(String string) {
	var resultMap = new HashMap<Character, Integer>();
	var tempMap = new HashMap<Character,Integer>();
	// write your code here ...
	string= string.toUpperCase();
	char [] temp=string.toCharArray();

akashkumarcs19 / Anagram.java

Created February 1, 2021 14:05

	import java.util.HashMap;
	import java.util.Scanner;

	class Anagram {
	public static void main(String[] args) {
	Scanner s = new Scanner(System.in);
	System.out.println("Enter the First string: ");
	String st = s.nextLine();
	System.out.println("Enter the Second string: ");
	String s1 = s.nextLine();

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