DSA using Java Tutorials

Queue in Linked List in Data Structures using Java 0

Queue in Linked List in Data Structures using Java

Program 1 package dataflair; import java.util.*; public class TestQueue { public static void main(String[] args) { int n,choice=0; Scanner scan=new Scanner(System.in); LinkedList<Integer>myqueue=new LinkedList<Integer>(); do { System.out.println(“\n——————–Queue Linked List——————————-“); System.out.println(“1.Create”); System.out.println(“2.Insert”); System.out.println(“3.Delete”); System.out.println(“4.Display”); System.out.println(“5.Search”); System.out.println(“6.Exit”);...

Stack using Collection Stack Class in DSA Java 0

Stack using Collection Stack Class in DSA Java

Program 1 package dataflair; import java.util.*; public class StackCollection { public static void main(String[] args) { Stack<Integer>mystack=new Stack<Integer>(); // System.out.println(“Before Push size: “+mystack.size()); // System.out.println(“Before Push Empty : “+mystack.isEmpty()); mystack.push(100); mystack.push(500); mystack.push(200); mystack.push(700); mystack.push(400);...

Stack using Array in Data Structures using Java 0

Stack using Array in Data Structures using Java

Program 1 package dataflair; import java.util.*; public class TestStack { public static void main(String[] args) { int choice; Scanner scan=new Scanner(System.in); MyStack M=new MyStack(); do { System.out.println(“———————Stack Menu———————-“); System.out.println(“1. Push”); System.out.println(“2. Pop”); System.out.println(“3. Display”);...