JAVA EXAMPLE PROGRAMS

JAVA EXAMPLE PROGRAMS

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Program: How to find does vector contains all list elements or not?


Description:

Below example shows how to find whether a vector contains list of objects or not. The method containsAll() helps us to find the match.


Code:
package com.java2novice.vector;

import java.util.ArrayList;
import java.util.List;
import java.util.Vector;

public class MyElementCheck {

	public static void main(String a[]){
		Vector<String> vct = new Vector<String>();
		vct.add("First");
		vct.add("Second");
		vct.add("Third");
		vct.add("Random");
		List<String> list = new ArrayList<String>();
		list.add("Second");
		list.add("Random");
		System.out.println("Does vector contains all list elements?: "+vct.containsAll(list));
		list.add("one");
		System.out.println("Does vector contains all list elements?: "+vct.containsAll(list));
	}
}

Output:
Does vector contains all list elements?: true
Does vector contains all list elements?: false
<< Previous Program | Next Program >>

List Of All Vector Sample Programs:

  1. Basic Vector Operations.
  2. How to read all elements in vector by using iterator?
  3. How to read all elements in vector by using Enumeration?
  4. How to copy or clone a vector?
  5. How to add all elements of a list to vector?
  6. How to delete all elements from my vector?
  7. How to find does vector contains all list elements or not?
  8. How to copy vector to array?
  9. How to get sub list from vector?
Knowledge Centre
What is transient variable?
Transient variables cannot be serialized. During serialization process, transient variable states will not be serialized. State of the value will be always defaulted after deserialization.
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About Author

I'm Nataraja Gootooru, programmer by profession and passionate about technologies. All examples given here are as simple as possible to help beginners. The source code is compiled and tested in my dev environment.

If you come across any mistakes or bugs, please email me to [email protected].

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Reference: Java™ Platform Standard Ed. 7 - API Specification | Java™ Platform Standard Ed. 8 - API Specification | Java is registered trademark of Oracle.
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