In this tutorial, we will learn four following ways to search elements in Vector using index value. 1) public int indexOf(Object o): It returns the… [Read More]
How to Set Vector size example
We can set the size of a Vector using setSize() method of Vector class. If new size is greater than the current size then all… [Read More]
How to Sort Vector using Collections.sort in java – Example
Vector maintains the insertion order which means it displays the elements in the same order, in which they got added to the Vector. In this… [Read More]
Vector Enumeration example in Java
In this example, we are iterating a Vector using Enumeration. The steps are as follows: 1) Create a Vector object 2) Add elements to vector… [Read More]
Map.Entry Interface in Java
Map.Entry interface helps us iterating a Map class such as HashMap, TreeMap etc. In this tutorial, we will learn methods and usage of Map.Entry interface… [Read More]
How To Convert Char To String and a String to char in Java
In this tutorial, we will see programs for char to String and String to char conversion. Program to convert char to String We have following… [Read More]
How to convert a char array to a string in Java?
There are two ways to convert a char array (char[]) to String in Java: 1) Creating String object by passing array name to the constructor… [Read More]
Difference between Iterator and ListIterator in java
Here we will discuss the differences between Iterator and ListIterator. Both of these interfaces are used for traversing but still there are few differences in… [Read More]
ListIterator in Java with examples
In the last tutorial, we discussed Iterator in Java using which we can traverse a List or Set in forward direction. Here we will discuss… [Read More]
Java Iterator with examples
Iterator is used for iterating (looping) various collection classes such as HashMap, ArrayList, LinkedList etc. In this tutorial, we will learn what is iterator, how… [Read More]
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