### How to get minimum element from ArrayList

October 15, 2016

In this article, we will discuss how to get minimum element from ArrayList using Collections class’s utility min() method   Getting Minimum element from ArrayList Read More

### How to get maximum element from ArrayList

October 14, 2016

In this article, we will discuss how to get maximum element from ArrayList using Collections class’s utility max() method   Getting Maximum element from ArrayList Read More

### Conversion of ArrayList into HashSet to remove duplicate elements

October 12, 2016

In this article, we will discuss how to remove duplicate elements of ArrayList Solution: simply, convert to HashSet   Steps: Iterate through ArrayList to check Read More

October 12, 2016

### Conversion of Arrays to Vector

October 8, 2016

In this article, we will discuss how to convert Arrays into Vector using Arrays class’s utility asList() method   Conversion of Arrays into Vector Method Read More

### Creating ArrayList using nCopies method of Collections class

September 30, 2016

In this article, we will discuss how to create ArrayList using Collections class’s utility nCopies() method This is used to create ArrayList containing multiple copies Read More

### Conversion of Arrays to List

September 30, 2016

In this article, we will discuss how to convert Arrays into List using Arrays class’s utility asList() method   Conversion of Arrays into List Method Read More

### How to shuffle elements of ArrayList

September 29, 2016

In this article, we will discuss how to shuffle elements of ArrayList using Collections class’s utility shuffle() method   Shuffling elements of ArrayList Method signature: Read More

### How to copy elements of one ArrayList to another List

September 28, 2016

In this article, we will discuss how to copy elements of one List to another List (ArrayList –> ArrayList) using Collections class’s utility copy() method   Read More

### How to swap elements of ArrayList

September 28, 2016

In this article, we will discuss how to swap elements of List or ArrayList using Collections class’s utility swap() method   Swapping 2 elements of Read More

### How to get synchronized version Collection

September 28, 2016

In this article, we will discuss how to get synchronized version of Collection using Collections class’s utility synchronizedCollection() method From original collection framework introduced in Read More

### How to get synchronized version of Map

September 27, 2016

In this article, we will discuss how to get synchronized version of Map using Collections class’s utility synchronizedMap() method From original collection framework introduced in Read More

### How to get synchronized version of Set

September 27, 2016

In this article, we will discuss how to get synchronized version of Set using Collections class’s utility synchronizedSet() method From original collection framework introduced in Read More

### How to get synchronized version of List

September 27, 2016

In this article, we will discuss how to get synchronized version of List using Collections class’s utility synchronizedList() method From original collection framework introduced in Read More

### How to count duplicate elements of ArrayList

September 26, 2016

In this article, we will count of number of duplicate elements present in List using Collections class’s utility frequency() method   Count duplicate elements from Read More

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