How to Slice a Vector in Java - Step by Step Examples

How to Slice a Vector in Java ?

Answer

To slice a Vector in Java using java.util.Vector, you can utilize the subList method to create a view of a portion of the original Vector.

✐ Examples

1 Slice a Vector by Sublist

In this example,

We create a Vector named v1 containing some elements.
We use the subList method of the Vector class to obtain a sublist containing the desired elements.

Java Program

import java.util.*;

public class Main {
    public static void main(String[] args) {
        Vector<Integer> v1 = new Vector<>(Arrays.asList(1, 2, 3, 4, 5));
        List<Integer> slicedV1 = v1.subList(1, 4);
        System.out.println(slicedV1);
    }
}

Output

[2, 3, 4]

2 Slice a Vector by Logical Condition

In this example,

We create a Vector named v2 containing some elements.
We iterate through the Vector and add elements that satisfy the condition to a new Vector named slicedV2.

Java Program

import java.util.*;

public class Main {
    public static void main(String[] args) {
        Vector<Integer> v2 = new Vector<>(Arrays.asList(1, 2, 3, 4, 5));
        Vector<Integer> slicedV2 = new Vector<>();
        for (Integer num : v2) {
            if (num > 2) {
                slicedV2.add(num);
            }
        }
        System.out.println(slicedV2);
    }
}

Output

[3, 4, 5]

Summary

In this tutorial, we learned How to Slice a Vector in Java language with well detailed examples.

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How to Slice a Vector in Java - Step by Step Examples

How to Slice a Vector in Java ?

Answer

✐ Examples

1 Slice a Vector by Sublist

Java Program

Output

2 Slice a Vector by Logical Condition

Java Program

Output

Summary

More Java Vectors Tutorials